2015年12月22日星期二

You need a inexperienced laser pointer Mini

Could you make a very powerful Laser Sights for Handguns, say, in a small package that would cut things? Yes indeed – fibre lasers, including ones made at Southampton, are fairly compact and will cut thick steel plate (used for cutting and welding in the car industry ), and though they are normally invisible you could in principle make a visible green one.
Of course the reflected backscatter from any piece of bright armour you happened to touch might blind you (we are talking about green laser 300mw a million times brighter than a laser pointer) so maybe it is not such a great weapon – and yes, very expensive by Christmas present standards!
Given the identify and appearances, the primary apparent thought is that maybe lightsabers include some type of laser. Nevertheless, this speculation is straightforward to rule out. laser 100mw don't have a hard and fast size, as you possibly can decide utilizing a easy laser pointer. Additional, until the sunshine is one way or the other scattered, a laser is actually invisible because it passes via the air. Neither of those traits describes a lightsaber.
Laser Pointers are generally reduced with the makers to provide a lagging beam versus the laser device diode can do. You'll be able to make a high powered laser beam from a lazer hint by simply shifting the ingredients along with upgrading the actual laserlight diode with a more robust 1. You need a inexperienced laser pointer Mini device diode from your laser beam present retail outlet or interest store and many equipment. You have to likewise have adult administration for anyone who is underage as you are will be with a soldering golf club.
100mw green laser pointer
Hold the particular laser beam tip by way of the back end in a single fretting hand. Offer the needle-nosed pliers within the contrary.
Clamp a teeth from the needle-nosed pliers around the nose in the laser beam pointer. Angle your needle-nosed pliers to top conclude of your High Power Laser Pointer off of the back end. Position the nose away.
Place the page with magazine on a table. You can put tailgate end on the laser light tip side to side for the magazine. Spin the back finish so your signal aboard about the laser device construction protruding on the back-end is usually dealing with right up. Get hot your soldering metal for a few units. Apply the hint with the soldering flat iron towards the outlet mother board pertaining to A few moments in order to eliminate this. Disconnect your soldering metal.

2015年12月1日星期二

There are various kinds of Laser Pointer

This dovetails with the other menace to airplanes the FAA is watching: personal drones. Like Laser Blue 30000mw , the drones are relatively cheap and easy to get, and there’s also been a disturbing rise in near-misses with commercial aircraft. Here too, the risk of a disaster is remote, but real—and often as unpredictable as a bird that collides with a jet engine. Most drones get too close to airplanes by mistake; they're technically not allowed within five miles of an airport without permission, or above 400 feet in the air. Following a recommendation made today by a "drone task force" (not kidding), you may soon have to register your flyer with the FAA.

So why the surge in these episodes? The FAA said that one reason is the easy availability of these devices, which, of course, have benign uses, too. Several smaller cities in the U.S. have outright banned or restricted the ownership of some laser devices, including Ocean City, Maryland, and Myrtle Beach, South Carolina. Earlier this year, New York Senator Charles Schumer called for a federal restriction on green Laser 50000mw, which are brighter and have a longer range than many other models; they’re fairly new to the market, which may have something to do with the rise in aviation-related incidents.

laser pointer Mini 5mW Red safety websites do exist and they list tips on how to use lasers (without being an idiot about it), like not aiming the devices at stars—in case they’re actually a moving airplane. But do buyers of these gizmos really get the message? A look at some of the products advertised online show that the manufacturers are indeed aware of the possible dangers. A description of a "focusable blue laser pointer"," which retails for $99, carries this warning: “When pointed at aircraft at night, laser pointers may dazzle and distract pilots.”

However, another inexpensive laser available through Amazon carries only the proviso that you must be at least 18 years old to buy it. Given the increasing traffic in the skies over the upcoming holidays, this is one toy that should make its way into holiday stockings this year.There are various kinds of Green 1mW Laser Pointer pen safety goggles frames to choose in htpow, consumers can order any of them with specific wavelength laser pointers. What’s more, all of them owns CE certificate, there is no need to worry about quality.

Laser Pointer Blue 30000mw
Laser safety goggle is an essential gadget when operating with laser pointer, it is necessary to wear it especially when using high power laser pointer.Laser pens are used to point places of interest for the tourists at a museum or to emphasize an important point word during lectures or can also be used to point out stars in a constellation. Laser pens are one of the commonest items in electronics shops or on the internet and new uses for them are found everyday.
http://old.casualcollective.com/#profiles/phoneapple/blog/post/154314
For example laser pens are even used to scare annoying birds that gather in backyards or even can be used as a toy for pets who love chasing the bright colored objects especially cats and dogs though these are of a different variety than the professional laser pens that are manufactured for business and other serious subjects.
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2015年11月21日星期六

Those handheld Laser Pointer 50000mw

Those handheld Laser Pointer 50000mw may not be as harmless as you thought.A recent study released by researchers at the National Institute of Standards and Technology (NIST) has revealed an alarming trend. Of 122 hand-held laser pointers tested, 44% of red lasers and 90% of green lasers tested failed federal safety regulations.
The primary culprit was overpowered units. The Code of Federal Regulations in the United States limits commercial class IIIa lasers to 5 milliwatts (mW). And yes, 5mW laser pointer are commercially available in the United States, but it is illegal to market them as Class IIIa devices. Some units in the NIST study tested as high as 13 times over the legal limit at 66.5 mW. For context, many military grade rifle mounted lasers are rated at 50 mW.
A Vacaville man was arrested this week for allegedly shining a bright Laser Pointer Blue 30000mw at two aircraft, the latest in a spate of incidents that have increased in intensity in recent years, authorities say.

The number of incidents of 50mw Green Laser Pointer strikes at aircraft has increased dramatically, Federal Aviation Administration statistics show. While there were 2,837 such cases in 2010, there were 3,984 in 2014.

Super Laser Pointer Blue
“Our results raise numerous safety questions regarding laser pointers and their use,” stated NIST laser safety officer in the recent paper presented at the Laser Safety Conference in Orlando, Florida.
Why should backyard astronomers care? Well, since hand-held lasers first became commercially available they’ve become a familiar staple at many public star parties. Reflecting back off of the dust and suspended particles in the atmosphere, a green laser provides a pointer beam allowing the user to trace out constellations and faint objects.
http://www.blogghy.com/blog.php?user=buylaserpointer&note=425777
http://buylaserpointer.bloggets.net/who-aim-50mw-green-laser-pointer/

https://www.anonyme.com/View/e0da20dc-1e71-4f5a-9c7a-93ef13127795

2015年11月18日星期三

Recent Laser Pointer Blue 30000mw

Laser Pointer 50000mw beam, though a pinpoint of light when transmitted, fans out to become a bright bubble of pulsating light when it reaches the cockpit window. According to the Federal Aviation Administration (FAA), nationwide this year through October 2nd there had been 4,966 incidents of lasers striking planes. That includes 106 incidents right here in San Diego through October 2nd this year, 10 news reports – nearly double the 58 incidents locally in all of 2014 and over triple the 29 cases in 2010 of lasers striking planes here.
The numbers are up nationally, too. By year’s end we’re on pace to have 6,850 laser incidents targeting air traffic nationwide – a 176% increase over the prior year, according to Associated Press.Recent Laser Pointer Blue 30000mw strikes in San Diego include a United Airlines plane on November 9th, an American Airlines jet struck in late October inbound from Phoenix and a Sky West plane from Los Angeles that was hit on September 30th, according to news reports aired on NBC, ABC and Fox TV in San Diego.
Pointing a laser at an aircraft is a federal crime since 2012, punishable by up to 20 years in prison and a $250,000 fine, as well as civil penalties up to $11,000 for each violation. Some places have banned laser pointing devices to protect pilots and passengers. The Australian state of New South Wales outlawed ownership of the devices after 50mw Green Laser Pointer hit planes landing in Sydney. New Zealand banned lasers over 1 megawatt.
Laser Sight
New Jersey’s legislature passed a bill to ban laser ownership but the Governor vetoed it. Several U.S. cities have banned or sharply restricted ownership including Ocean City, Maryland, Ocean City, New Jersey, and Myrtle Beach, South Carolina, the website Laser Pointer Safety states. Pointing a 5mW laser pointer at a police helicopter got a California man a 14-year prison sentence, which federal officials and pilots hope will discourage the threat to airline safety.
Sergio Rodriguez, 26, of Clovis, was sentenced Monday for pointing a 1mw Laser Pointer at a Fresno police helicopter, according to U.S. Attorney Benjamin Wagner. Rodriguez and his girlfriend, Jennifer Coleman, 23, were both convicted by a federal jury after a three–day trial in December.

300mw laser pointer strikes are a concern for airliners because they can temporarily blind a pilot while landing or taking off. The number of laser strikes against aircraft has climbed sharply in the last decade, reaching 3,960 incidents last year.

2015年11月11日星期三

which regulates 100mw laser pointer

More than two weeks after a man allegedly shined a powerful Laser Pointer 50000mw at two ferry captains, causing burns on one man's eyelid and minor injuries to another man's eye, no arrests have been made. No charges have been filed.
Though this is a new issue for Washington's ferry system, the FBI has had so many people point Laser Pointer Blue 30000mw at airplanes, they've dubbed it "lasing." The agency is leading an extensive campaign highlighting the dangers and offering rewards for information on lasing suspects .
And for years, the Food and Drug Administration, which regulates100mw laser pointer , has tried to block the sale of certain high-powered laser pointers, like the one used in the ferry incident. At 5,000 milliwatts, the beam is 1,000 times more powerful than the legal limit for a device marketed as a laser pointer.
Assurance by the 50mw Green Laser Pointer company personnel, each individual user must ensure that the glasses he or she uses are the right ones, and that they are in safe condition, every time they are used.

Laser Sight
During fibreoptic procedures, when the physician is working from the video monitor, safety glasses must still be worn. Fibre breakage is a known hazard, and can result in unanticipated transmission of Cat Chasing Laser Pointer energy in the room. Should that happen, the user and certainly staff may be exposed to laser radiation above the MPE.
If unable to wear goggles, due to treatment in the periorbital area, metal corneal eye shields or tightly fitting peri-orbital goggles, should be used to prevent damage to the eye. Plastics may not withstand the impact of a laser, and most have not been properly tested for this type of use. Regardless of which commercial products are selected, be sure the manufacturer supplies applicable testing specifications.








2015年11月7日星期六

An honest lover of Cat Chasing Laser Pointer

Angelina Moore is an honest lover of Cat Chasing Laser Pointer, and she always chooses green laser pointers for stargazing at night.
In current industrial working fields, blue laser is the most charming and attractive laser line the earth. Even though blue laser gets less visible Laser Pointer Green 1000mw beam than 532nm green laser, however, blue laser is just the brightest laser on the earth. As a result, besides common blue laser pointer, high power 100mW blue laser diode module is always a great creation workable for all industrial dot alignment work.
According to proper high operating voltage 4.2V DC power supply, this advanced blue Class IIIa Green Laser Pointer module always makes sure of high quality blue reference dot projection on all desired working surfaces efficiently.
50mw Green Laser Pointer Pen diode module is very different from a commonly used laser pointer. Anyway, according to its external configuration of DC input power supply and full consideration of metal heat sink cooling system, it is always able to generate extremely bright and visible blue reference dot on any desired working surfaces. In long term continuous dot projection work, the tube of blue laser module temperature increases seriously.
However, according to the adoption of metal heat sink cooling system and larger size Laser Sights for Handguns tube diameter of 26mm, 100mW blue dot laser diode module just gets larger space reserved as its cooling system.Laser pointer has gone through considerable development and blue laser pointer is available with the influx of laser pointers.
Laser Sight
200mw Laser Pointer Green has many awesome features. It has a wavelength of 445nm and its output power ranges from 100mW to 300mW. It releases a brilliant sapphire blue beam with a silver shell. It has conquered large numbers of laser men and enthusiasts in the world only by the magnificent appearance.

At the same time,green 100mw laser pointer has strong structure and it has passed rigorous tests. All internal components are high qualities, and it deserves your total trust. Actually, the lifetime of its battery can last for 8000 hours.







2015年10月28日星期三

Some of the 50mw Green Laser Pointer Pen

The burning Cat Chasing Laser Pointer comes with various different specifications. The most common ones are the kind of beam which is employed by the laser. This can be according to the color and intensity of the beam. Also, the wavelength of the beam is vital in checking how it can be used and the length which it will travel. The output power of the beam establishes the kind of milliwatts that it will emit once the light is lit in its full force.

Also, the burning laser pointer is generally accompanies by alkaline batteries which help the device to run with ease.There are several uses of the burning laser pointer. Amongst them, the first one is the ability of the pointer to light matches. This is done with considerable ease and immediately by the Laser Pointer Green 1000mw. Also, the pointer can pop balloons even if the length is six feet away.

This distance depends on the milliwatts of the laser. Some of the 50mw Green Laser Pointer Pen can burn through tape and vinyl which make them handy for construction and other purposes. Those who use the burning laser pointer at a personal level will find them perfect for lighting cigars and cigarettes

The shortest wavelength available in a laser pointer, the produces laser light very close to the ultraviolet part of the visible spectrum at 405 nm. The unique properties of this Class IIIa Green Laser Pointer include the ability to excite fluorescent and phosphorescent materials. The laser can be a useful educational tool in the classroom as well as a reliable near-UV portable light source for field work.

Green Laser Pointer 3000mw
The shortest wavelength available in a portable laser, the produces laser light very close to the ultraviolet part of the visible spectrum at 405 nm. The unique properties of this laser include the ability to excite fluorescent and phosphorescent materials. The laser is a reliable near-UV portable light source for field work.
Cutting-edge 447 nm laser diode technology is what makes this blue laser pointer both unique and affordable. Keep everyone's attention with the Hydra's deep blue light. This <5 mW Class IIIa laser pointer is non-hazardous for momentary accidental exposure making it ideal in general business, school and home settings. Its ground breaking 447 nm wavelength is not only captivating but can also produce fluorescence effects in some materials. A wide operating temperature range, enhanced beam quality and low divergence result in maximum visibility. Diode technology means energy efficiency, allowing this laser to operate three times as long as blue laser pointers. Both beautiful and practical the Hydra Blue Laser Pointer is sure to impress.

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2015年10月22日星期四

While most early 100mw laser pointer

As seen below, A Green Laser Pointer 10mW begins with an infrared 808 nm laser diode, which pumps energy through a yttrium aluminum garnet (YAG) crystal to further increase the beam's wavelength to 1064 nm. The energy then passes through a second crystal designed to double the radiation's frequency, therefore halving the beam's wavelength to 532 nm (which will produce a green output beam). Only after these changes in wavelength and frequency can a beam finally be emitted. This process is often replicated to produce blue and violet output beams.
Output Power
A laser's output power refers to the strength of its beam and is measured in watts (W) or milliwatts (mW). Specifying a 200mw green laser 's output power not only determines its relative brightness but also determines its safety class as discussed below.

Safety
As high power laser pointers have become widespread and freely available to consumers, manufacturers and industry groups have correspondingly increased awareness of the dangers of such devices. While most early 100mw laser pointer intended for use in classrooms were limited to 5 mW of power or less, inexpensive high power devices — emitting as much as 1000 mW of power — are now easily obtainable. Even a split-second exposure to a 200 mW laser emitting 100 yards away can cause permanent eye damage.
One should never look into the beam of any green 100mw laser pointer - especially if it is collimated. Use an indirect means of determining proper operation such as projecting the beam onto a white card, using an IR detector card or tester (where needed), or laser power meter.
Laser diodes in CD players operate at 780 nm (near IR, virtually invisible). While safely tucked away inside the optical pickup, risks are quite minimal because the output is usually less than 1 mW and the emerging beam is highly divergent. However, if modifications are made to the pickup (such as by removing the objective lens), a 5 mW collimated beam may be produced which can burn holes in the retina of your eye without you even being aware there is a problem.
Green Laser Pointer 3000mw
Common visible red laser diodes, diode laser modules, and laser pointers produce 1 to 5 mW at various wavelengths between 670 and 635 nm. When collimated (as in the case of a module with internal optics or a laser pointer) the entire beam can enter the eye and burn holes in the retina. Note that light at 635 nm appears more than 5 times as intense as light at 670 nm. Therefore, the apparent brightness of a source is not a reliable indication of its actual optical power output.
Currently, green laser pointers are not simple diode lasers but are Diode Pumped Solid State Frequency Doubled (DPSSFD) lasers (this may change in the future, however). For a given power, green appears substantially brighter than red wavelengths but are also limited a maximum power of 5 mW. However, since there is a high power IR laser diode inside a green pointer and not all include an adequate IR-blocking filter, there could be other dangers lurking even if the green output is weak or dead.
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2015年10月21日星期三

High brightness 300mw green laser line generator

In practical line alignment work, users can always make quite easy installation of high brightness 300mw green laser line generator on all desired machine or devices. In practical line positioning work, green reference line can always be easily mounted on any required machine or machinery. No matter vertical or horizontal working surfaces, green laser module can provide highly bright and visible green laser line on targeting surfaces.
In the whole process of line positioning work, users are always be easily instructed, thus finally getting the most satisfied line positioning result efficiently.Sometimes the exact line targeting surface is very difficult to reach, however, users can seek help from laser alignment mounting bracket while making line generation with 1000mw Laser Pointer line generator. On condition that the exact working surfaces is quite bright, while users only need to make selection of higher output powered green laser module of 30mW.
According to proper adjustment of laser line targeting direction, this advanced industrial alignment laser line can easily get desired result efficiently.Our 50mw Green Laser Pointer are for professionals, are not toys. These devices are not suitable to give to children or irresponsible persons. Do not aim the laser at people, animals or vehicles running. The glow of the beam can cause vision damage.
Therefore, customers can buy and use it by following the local laws and regulations. In the event of resale, you also need to incorporate this notation in the product description, so that any potential buyer can be well informed before making purchasing decision.A search warrant was carried out as part of an investigation into several recent reports by pilots of commercial aircraft having green 50mw Laser Pointer Pen pointed at them while flying over Perth.

Green Laser Pointer 3000mw
Police also investigated reports that on July 17, a woman driving along Ranford Rd, Canning Vale, had a green laser beam pointed at her.
The beam was coming from another vehicle travelling behind her.
The woman pulled over until the vehicle passed her but when she continued driving the occupants of the vehicle again shone the laser light into her eyes.
Canning Vale local police team officers executed a search warrant on a home in Thornlie on Thursday.A 17-year-old Thornlie girl and a 25-year-old Thornlie man have been charged with several of offences. They will face court next month.
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http://blogs.psychologies.com/phoneapple/pointer-clearly-visible-215895.html

2015年10月6日星期二

When making a Laser Pointer device

One thing which I would love to see is more detail in focusing the High power green laser pointers . At the moment I am looking to build some laser measuring equipment for some projects without having to drop the exorbitant amount of money which these things cost.FYI for the housing, aluminium, brass, or copper would be ideal candidates... although aluminium is more fragile, and brass is less heat conductive.
The Cat chasing green laser pointer diode was from a dvd reader (burners are more powerful) the componesta were both from old boards and from ebay.Great a 9 Volt battery is "three AAA's". Aside from that it kinda reminds you of a "Zippo" lighter. So,I Was thinking the Zippo would be very cool looking Laser and thinking it would be nice to have a Laser in a package that size maybe the length of the two halfs of the zippo case together.
You all know that when making a Laser Pointer device, the most difficult part it's focusing without buying a module.So here it is, a complet guide about how to make a focusable laser module with parts you have lying around.

Everybody havs heared about aixiz module, but they're expensive, at least if you know you can do something similar for free.This module is not recomended for laser engraving machine diodes over 300mW, because lens can melt and it's not the best heatsink.

Green Laser Pointer 3000mw
The goals I wanted to achieve are:
-Make it easily focusable.
-Make it with household parts.
-make it nice and durable.
I'm very happy with the final results, the module acts as heatsink and it can focus the laser to a single burning point or a beam.

Simple, elegant and do-able by people without access to aixiz modules (I thought that this was going to be another "DIY laser module" that goes and lists an aixiz module in the part list).As for the missing laser warning, it would have been nice ... but, do anyone building a laser-whatever need to be warned that something that burns need to be pointed away from the eyes? Do matches come with a warning that says "Do not stick burning match nor flying spark in eye"?

2015年9月21日星期一

200mW Red Laser Module strikes are up 10-fold since 2006

CBS News bought a laser pointer online for about $50. At night you can see just how intense the High power green laser pointers can be. We stood on a golf course, and 500 yards down, it easily hit the pin on the 17th green.
"This is a very dangerous thing to do, where you're interfering with air navigation, there's significant penalties that go along with that and we will find you," FAA administrator Michael Huerta said.
200mW Red Laser Module strikes are up 10-fold since 2006. So far this year the FBI said it's opened 28 investigations into laser strike incidents.FBI deputy assistant director Chris Warrener believes its only matter of time until a laser strike causes an aviation accident.

Inside the tube of 532nm green line laser alignment, it always equips with glass cylindrical lens as its green line emitting source. Whatever kind of industrial line generation work, this advanced glass cylindrical lens always gets wide selection of laser lens degree from 10 degree to 110 degree. As a result, once users are making selection of different laser lens degree, this advancedGreen Laser Pointer 3000mw generator is just efficient enough to generate desired line length and line thickness at different working distance.
In order to make sure of the most satisfied line alignment result, it is very important to make full consideration of desired line length, line thickness and working distance. For instance, we have made adoption of 100mW green line laser alignment with glass lens degree of 10 degree. At 8 meter line targeting distance, this advanced green line laser module is always able to generate a 100cm green laser line. However, once users are selecting larger size laser lens degree, the maximum line length of green laser alignment can just get larger size Cat chasing green laser pointer line length as long as 6 meters. According to easy mounting and installation, this advanced alignment laser line can just obtain the most satisfied alignment laser line projection at all working distance efficiently.

laser pointer green
With his powerful telescope and laser pointer trained on celestial bodies, the American immigrant unravels their mysteries to eager listeners. Always entertaining, this year-round “guide to the heavens” is in his element at this annual Perseid's Meteor Shower Star Party, holding hourly free lotteries with actual meteorite fragments as prizes.
This is sort of like The Walking Dead with cats, and is worth a few minutes of your day to check out. Beware the zombie kitten – it will consume all. I wonder if a laser pointer would distract a zombie kitty.
http://www.buylaserpointer.com/ed/201508/ultra-powerful-laser-pointer.html



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2015年9月16日星期三

532nm green cross line Laser Pointer module

Once this advanced 532nm green cross line Laser Pointer module is being used in various industrial working field, it just shows its superiority. Available with wide output power range from 5mW to 100mW, it just enables the brightest green cross line generation result at all working distances.
At the same time, employed by external DC input power supply, after very simple connection with electric power source, it begins to generate the brightest vertical and horizontal line at all kinds of working occasions.
On condition that exact working surface is quite difficult to reach, green cross line Blue Laser Pointer 10000mw module can project a type of noncontact green cross line at all working distances, even harsh working environment that is quite difficult to achieve. Once it is being used under sunlight working environments, high power 532nm green crosshair laser module is still efficient enough to generate bright enough two perpendicular lines while the selecting output power is higher than 50mW.
The government recommended safety practices for a given Green Star Laser Pointer 10mW system will depend on its classification. The following list highlights the criteria used to classify lasers, as well as listing the key safety considerations when operating a system within the indicated classification. See "See ANSI Z136.1 or IEC 60825-1" for a comprehensive discussion of these safety topics.
Wavelength:
If the laser is designed to emit multiple wavelengths the classification is based on the most hazardous wavelength.
Output Characteristics:
For continuous-wave (CW) or repetitively pulsed Cat Chasing Laser Pointer the average output power (watts) and limiting exposure time inherent in the design are considered.
For pulsed lasers the total energy per pulse (joule), pulse duration, pulse repetition frequency and emergent beam radiant exposure are considered.
Laser Classification
Class 1 and 1M Lasers and Laser Systems
These systems are also classified as "Exempt" lasers. They are normally not hazardous with respect to continuous viewing, or are designed in a way that prevents human access to laser radiation (e.g., laser printers).
Class 2 and 2M Lasers and 50mw Green Laser Systems (Low Risk)
These lasers emit visible light, which, due to normal human reflex responses, do not present a hazard. However, a safety risk would be posed if the output source were brought to within close proximity of the eye and then viewed for an extended period of time.

laser pointer green
Class 3R and 3B Lasers and Laser Systems (Moderate Risk)
Class III lasers can cause eye injury if viewed momentarily, but are not capable of causing serious skin injury or hazardous diffuse reflections without the use of collecting/conditioning optics (e.g., fiber optics, telescopes, etc.).
Class 4 Lasers and Laser Systems (High Risk)
These lasers present an eye hazard from direct and diffuse reflections. In addition, class IV lasers can cause combustion of flammable materials and produce serious skin burns and injury from direct exposure. Most laser systems manufactured by Coherent fall into this classification.
http://www.buylaserpointer.com/green-laser/p-117.html

2015年9月10日星期四

A 500mw Laser Pointer Green shone into the eyes

The Laser Pointer is ubiquitous is so many of today's traffic applications - think of over-height lorry/truck detectors (bridges and underpasses), traffic light operation, surveying, speed traps, etc. Lasers are also used for (GCHQ proof) limited range secure communications, laser marking for bombs and shells, tagging employees and soldiers (infra-red personal beacons), friend or foe ID, etc. D-I-Y enthusiasts can buy economic measuring devices using lasers and the construction industry uses them in level markers (red lines) fir dry wall, plumbing and electrical lighting.
I remember a spate of 'laser pointer attacks' on drivers in the late 90s resulting in arrests, so I guess would fall under the same law wouldn't it?Obviously, laser technology is much more accurate and more dangerous than a rock.A 500mw Laser Pointer Green shone into the eyes of a person driving a car would also be dangerous , and probably classed as an assault , so i think would an "attack" on a driverless car .
he human driver would just be distracted by the sudden Green Laser Pointer 3000mw light - which anyway happens quite often on the road, as the sun reflects off moving metal and glass surfaces, so experienced drivers know better than to panick because of any sudden flash, least of all by swerving.
In short, while shining a 10000mW 532nm green laser pointer into a human driver's eyes is obviously dangerous (and has caused a few accidents in the past) this is hardly the same thing as the proposed hack. A correct analogy would involve a human driver (somehow) seeing an utterly convincing hallucination.
Lidar sensors, a much later addition to the use of infra-red equipment, should (and can) be modified so that their signals are uniquely identified - Google and company can get Cat Chasing Laser Pointer from the amateur robotic enthusiasts.

Green Laser pointer 3000mw
It's more amazing how cif posters think that that they are smarter than Google designers, who have designed and built automated cars that have successfully driven over a million miles on open roads without causing an accident.
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2015年9月2日星期三

Green laser pointer 30mw astronomy military grade

It started when Tampa police helicopter Air 2 was helping officers respond to a report of a carjacking at 11201 N 22nd St. The helicopter was approaching Copeland Park, around 10:30 p.m., according to Tampa police, when a 50mw Laser Pointer Pen was pointed at them several times.
The officers in the helicopter then helped guide officers on the ground to a home at 10910 N 19th St. Police said two residents there, Christopher Ryan Davis, 23, and Juliana Marie Lampe, 21, were pointing a green 100mw laser pointer at the helicopter from their front porch.
But when officers approached them, the two went inside the home, police said.Under questioning, both confessed to pointing the 200mw Laser Pointer Green at the helicopter, police said. Police said confiscated the laser pointer.Davis and Lampe were arrested on one count each of misuse of a laser lighting device, a felony.
Inside the 16m diameter laser tube, it always gets larger space reserved as its metal heat sink cooling system. The metal heat sink is not only helping users to obtain high efficient thermal emitting, but also greatly extends the serving lifetime of violet Green Star Laser Pointer 10mW module efficiently. 405nm blue line laser module is a quite high brightness line measuring tool.
Whenever it is pointed on different working surfaces, it has just shown different result. In quite darker working environment, the violet alignment Cat Chasing Laser Pointer line is much longer than formal bright working environment.

50MW 532nm Green Laser Pointers
In formal line projecting working environment, usually the longest line length of this 405nm violet line laser module can reach as long as 6 meters. In order to make sure of high laser beam transmittance, it just selects qualified glass cylindrical lens. Usually the violet laser line is always available with high straightness, high beam visibility and high stability.
Whatever kind of industrial alignment laser line projecting work, it can just make sure of high speed line positioning on desired working surfaces efficiently. At the same time, users should be cautious enough with powerful violet laser radiation, thus finally makes sure of the most satisfied line alignment efficiently.
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2015年8月27日星期四

Blue Laser Pen astronomy pointer

5 in 1 Laser Pointer should not be confused with lamps containing light-emitting diodes (LEDs), which emit a much more diffuse beam (with much lower spatial coherence, similar to that of an incandescent lamp) and can also emit light with different colors, or white light.

Putting on a Laser Light Show for Children.Since laser pointers are available in a few different colors, these gadgets can be featured in a spectacular laser light show put on by the entire family at home. Whether one person controls multiple Blue Laser Pen
or each family member gets his or her own laser to play with, this can be a great way to create and enjoy a show together. Putting on a little music can help participants to get into the right mood, and turning off the lights is a must.
To put on a great show, space should be cleared on a light-colored wall. Both participants and spectators should stand or sit several feet away from the wall, with everyone in a single row to avoid contact with misguided lasers. As the music plays, participants can go wild making their lasers dance across the wall, interacting with other lasers. Competitive people can try staging a Red Laser Pen Pointer
fight, in which the first laser to touch the other laser wins. With a little bit of imagination, a dark room, a blank wall, and a few laser pointers can provide hours of entertainment.A green laser pointer is more dangerous than a red one because it has a higher frequency.
How to See the Beam of a Red Laser Pointer in Mid Air:Get out a full hairspray bottle.Spray water on the laser's path.How to Make Your Own Laser Light Show
Have you ever seen a laser light show and wished you had one of your own?
You can construct your own mini laser light show quite simply.
1.Collect the items listed in the "Things you will need" section.
2.Take the speaker, and stretch a piece of latex over the speaker. Fasten this down with the rubber band, and make sure the latex is tight.
3.Using your adhesive, glue the small mirror (mirror side facing you) to the latex. Place the mirror in front of the speaker cone for best possible use.
4.Use some tape to hold down the button on the laser pointer to keep it turned on.
5.Aim the Laser Pointer Yellow at the small mirror you glued onto the cone of the small speaker and identify where the laser light bounces.

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6.Adjust the angle of the speaker and the angle of the laser pointer until the spot of laser light ends up in the center of the wall. (you may need some items to prop the speaker and laser pointer so you do not have to hold either of them)
7.Additionally, you may have to move your speakers around so you can get the laser dot focused properly.Switch on your stereo and adjust the volume until the laser light reflecting off the mirror makes interesting patterns of light on the wall. As the speaker vibrates, the angle of the mirror changes causing the spot on the wall to move.Sit back and enjoy your laser light show.
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2015年8月26日星期三

how to make a red laser pointer burn

A man was chased down by officers after pointing the Laser Pointer3000mw beam from his pellet gun at a police helicopter.The Air2 police helicopter was responding to an emergency call when the bright light source was shone directly at the pilot and tactical flight officer while they were in the air.
In the clip, the pilot is seen locating the source of the 5 in 1 Laser Pointer beam on his infrared camera before directing officers towards the suspect's location.Realising he is being tracked, the man immediately attempts to run, throwing the gun onto the ground as he disappears into a cluster of trees.
Officers on the ground later in Vaughan, Canada, managed to locate the handgun, which turned out to be a pellet gun with a Blue Laser Pen scope mounted on it, according to police reports.
Laser pointers, whilst a useful training tool, can present a hazard that is capable of causing harm to eyes. It is difficult for many people to believe that a device that looks like an ordinary penlight and runs on AAA batteries can be dangerous. However, within each pointer is a small yet powerful Red Laser Pen Pointer diode. Laser pointers have recently become relatively common and have unfortunately been misused on humans. An incident in 1999 in Western Australia resulted in permanent eye damage to a 12 year old boy.
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Laser classification gives an indication to their degree of hazard:
Class 1 and 1M lasers are safe for normal viewing under reasonably foreseeable conditions
Class 2 and 2M lasers would not cause permanent eye damage under reasonably foreseeable conditions. Damage is usually avoided by your blink reflex or aversion response
Class 3R lasers (previously called class 3A) have the potential to cause eye injury, especially in the hands of an unaware, untrained, or careless operator. The resultant injury can range from temporary flash blinding (similar to a visual after image) to a slight retinal lesion
Class 3B lasers can cause eye injury but will not generally damage the skin
Class 4 lasers are extremely hazardous to the eye and skin (either directly or by a reflection).
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2015年8月25日星期二

1000mw laser pointer red Bright

Federal officials are investigating alleged Blue Laser Pointer 10000mw -pointing incidents at Newark Liberty International Airport.
The Federal Aviation Administration stated that two flights reported Yellow Laser 50mw were pointed at them on Sunday night, according to an Associated Press report.
Crew members from an ExpressJet flight and a Shuttle America flight landing around 9 p.m. stated that they noticed the red lasers about 20 miles southwest of the airport.
Newark had 28 reported laser-pointing incidents last year but only three this year through February, the report stated.
In comparison, LaGuardia Airport has 21 reported laser-pointing incidents in the first two months this year, with 41 reported for all of 2014.
White says to never aim a 1000mw laser pointer red into the sky, especially at night. Use it in a place where it won't distract anyone.
West Virginia State Police responded to this case. They say it is an ongoing investigation to find out who shined the laser pointer.If you have any information on this, you are requested to report it immediately.
Ever wanted to use your phone to control a Powerpoint presentation? Or how about as a 5 in 1 Laser Pointer Green to wind up your cat? Then you might need the iPin.



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Its a super tiny device, plugging into the headphone socket on iPhone – and will then beam a laser when you press a button in the app. Cleverly, to avoid having to unplug the pin to take a call, you can simply twist it in place and it will disconnect from your phone, enabling the call to come through your phone's speakers.
The iPin app will hook up to your computer via bluetooth so you can control the presentation on screen, simply by swiping back and fourth.
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2015年8月17日星期一

Laser Pointer for sale usa

Over a 90-day period, the FBI will offer thousands of dollars for information leading to the arrest of anyone guilty of flashing planes or helicopters with 1000mw laser pointer red , or "lasing," according to The Associated Press.
Sgt. Dan Cunningham, a police helicopter pilot in St. Louis, said beams from small laser pointers can be seen from almost a mile away. He told the AP that his police helicopter has become a target for Laser Pointer for sale in recent years.
"I don't know that anybody realizes how much of an effect it has on an aircraft," he said. "It completely blinds you."
A pointer's thin beam can expand to a few feet in diameter as the light travels from the ground to a targeted plane. This can cause vision problems for pilots and create dangerous situations in the air, said Capt. Sean Cassidy, first vice president of the Air Line Pilots Association, International, according to NBC News.
"If you were driving a car down a dark road and someone shines a spotlight in your face, your eyes might not be permanently damaged, but you would be seeing spots, and it would certainly make it hard to drive the car safely," he said. "Now just imagine that in an airplane."
The FBI's campaign is the result of a partnership with the Federal Aviation Administration, the pilots association and others. The groups hope to reduce 3000mw Green Laser attacks through digital billboards, radio public service announcements and social media.
The FBI launched a similar 60-day program in 12 U.S. cities in February; the same $10,000 reward was offered then, but the most recent campaign will extend the program to all 56 of the FBI's field offices
A Coast Guard helicopter flying over Arcata was targeted by an individual with a Blue Laser Pointer 10000mw Friday evening.
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The MH-65D Dolphin crew was returning from an operation in southern California when the incident occurred. The laser shined directly in the eyes of both pilots and appeared to come from Janes Road at Upper Bay Road in Arcata.
Lieutenant Josh Smith was one of the pilots. "We were at approximately 1500 feet returning to the base when a green laser shined from left to right across the cockpit, shining in both our eyes (the pilots). We tried not to look at the laser, but flying on the instruments while looking away from it (the laser) is very difficult." Coast Guard pilots often fly solely by looking at the cockpit instruments without outside visual cues, but are trained to look away from a laser targeting the aircraft to protect their eyesight. Even if not directly hit by a laser, being forced to look away from the instruments can result in the pilot literally flying blind.
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2015年8月11日星期二

High Powered Laser Pointer that burn

几年来,飞行员一直在关注人们喜气洋洋的  红色激光笔 进入座舱,
美国联邦航空管理局对我说,周三晚上11商业航班和一个美国海岸警卫队的飞机受到影响,黄河50MW的激光束。八是纽瓦克港定居人士,三人前往拉瓜迪亚机场,这位发言人告诉我,受影响的航班都在两脚之间3000和9000。美国有线电视新闻网报道说,航班五人挪作他用。他还告诉我,其他23美国的航线报道大功率激光笔事件当天晚上-从佛罗里达州杰克逊维尔圣何塞,加利福尼亚州美国联邦航空局将不会被绘制是否这些都是孤立事件还是有协调一致的努力来扰乱空中旅行的任何证据。美国运输安全管理局解释说,指着一个激光在飞机是重罪判处五年监禁。一个5合1激光笔光束可 ​​行驶更多不到一英里。它产生的光突然耀眼的闪烁,能在飞行中的关键部分迷惑试点。 

 


 
 精装版5000MW 532nm绿光激光笔套餐
闪耀激光指示器在飞机是在美国的非法由于与激光光束有关的风险。
美国的食品和药品管理局(FDA)于2010年发表的安全通知,关于眼睛皮肤由于受伤的危险和手持式激光器。根据手持式激光器的输出功率,也可以是暂时性或永久性的风险,包括失明和烧伤。
激光指针不是非法在大多数国家的音乐会,但一个问题再次发生在世界各地的音乐会。2012年,肯伊威斯特做了标题为以批判用激光指示器风扇停止演出在巴黎中期音乐会。

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2015年8月6日星期四

5 in 1 Laser Pointer

Even though sometimes users are only operating quite low powered 5mW green laser for sale , however, it is still necessary to know more about laser safety information. Whenever users are making green laser beam presentation in all occasions, it is still necessary to pay high attention to laser safety.
Owing to the adoption of import 532nm 50mw Green Laser diode, this green laser alignment can always maintain quite stable cross generation in practical use. With perfect connection of constant current PCB and enough space designed for cooling system, it can allow the best cross generation with especially long serving lifetime of more than 9,000 hours. In addition, its stability is commonly 40% higher than ordinary lasers. When it is being used for long distance cross generation, the laser beam brightness will never decay. In addition, Owing to its excellent design for thermal stabilization control system, it can just maintain super stable cross generation no matter how long it has lasted. This advanced industrial alignment laser can always bring workers the best cross projection in all working places successfully.
In various kinds of dot generating working fields, users are always being seriously limited by targeting place such as height, distance or some other environments. Thus it is quite difficult for workers to get super accurate and precise dot measurement with simple targeting tool such as sticker, finger or even a Yellow Laser 50mw . In various kinds of industrial dot projecting working fields, green dot laser alignment is always being used by advanced processing factory. This advanced 532nm green laser diode tech applied dot projecting laser alignment is always efficient enough to bring workers super accurate and precise dot generation on all targeting surfaces. Whatever kinds of working condition, it always has no control of targeting distance or height, but always bring workers the best dot measurement result successfully all the time.
It is always quite an easy job for workers to get a super accurate and precise line generation gadget. Sometimes people are always seriously limited by targeting distance, height or other surrounding working environments. However, more and more people have begun to choose high tech applied 532nm green line laser alignment. It makes the finest adoption of the most advanced 532nm green 5 in 1 Laser Pointer diode tech, it is always able to bringing workers the most precise and accurate line generation on all working surfaces with the highest level of efficiency. This advanced laser alignment is always not the same as commonly used line measurement tool, but always being operated by mechanical power. As a result, it is quite important to know enough about how to get a genuine line projecting green laser alignment. Only if users get a real laser, it can finally get the best line generation result on all workings surfaces successfully.
Free shipping Focusable High Powered 650nm 3000mw Red Laser Pointer Pen battery
Not the same as the selection of other cross measurement tool, users should always have a clear understanding of required size of targeting cross lines. According to exact line lengths, Laser Pointer tech professionals will begin to make test and finally recommend the most suitable cross lines generating alignment laser as efficient as possible. Usually this cross laser alignment adopts portable pen style design.
In industrial dot generating working fields, users can use this advanced red dot laser alignment to make the most precise and accurate dot generation. Not the same as those of ordinary dot generation tool such as sticker or human finger, the operation of this advanced dot measurement tool always has no limitation of targeting distance, height or others. In room dot projecting working fields, it can always get super wonderful result. The noncontact red laser dot can be visible in many miles working fields.
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2015年7月20日星期一

Different purpose of laser pointer

A typical use of a hand-held 100mw laser pointer
is to point at some screen or chart during a presentation, e.g. a conference talk. This is convenient because it can be done from a large distance and requires only a small hand-held device. However, the visibility of the generated spot on the screen is often poor (particularly for red laser pointers with relatively long emission wavelength), and a fast-moving light spot can have a somewhat nervous appearance. Therefore, some people prefer an old-fashioned telescopic pointing device for presentations.
500mW532nmGreen Laser pointer Kit
Many people use laser pointer 300mw
to point at any desired targets on projection screen, video.Across the sky, find the stars.High Powered Laser Pointer is widely used to point at the faraway target or stars and sending out the SOS signal anywhere anytime.
Since Laser Pointer for sale are available in a few different colors, these gadgets can be featured in a spectacular laser light show put on by the entire family at home. Whether one person controls multiple lasers or each family member gets his or her own laser to play with, this can be a great way to create and enjoy a show together. Putting on a little music can help participants to get into the right mood, and turning off the lights is a must.
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2015年7月9日星期四

Introduction Good Laser Pointer

Benefits:
1. The aviation aluminum alloy manufacture, strong and durable;
2.18650 battery, large capacity, easy to buy, Long duration;
3.This Red Laser Pointer With child safety locks, When not in use, let key switch turn to red dot place, pull out, disconnect the power supply;
4. External adjust the focus convenient adjustable Red Laser beam thickness, spot size (focus is very convenient)
5. Imported LD and accessories, increase the service life, more than 8000 hours;(Currently 50-200mW laser lights built-in import LD is very rare)
6.Built-in laser module to improve the heat dissipation function,Circuit Board protection design. ( against laser circuit board defects currently,and excellent reform)

Product parameters
Brand: OXLASERS
Model: OX-R301
Dimension:25×155MM
Material: hard aluminum
Exterior Finish: black anodized
Switch mode: touch switch
Power supply: 1 x 18650 / CR123 battery
Wavelength: 650nm
Start time ≤3 seconds
Operating voltage: DC3.7V with key protection
Power: 200MW after focusing can burst balloons and other lighter point matches

Package list
1 x 200mW 650nm Flashlight Style Red Laser Pointer Pen
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