Posts Tagged ‘electronics’
Green Laser Light
Sunday, November 8th, 2009
Is there anything dangerous about looking at the projected dot of a Green laser?
Not looking directly at the beam — only at the resulting dot that is projected on a surface. This is a Green Laser.
Just asking cause I got this star laser light that is fantastic to look at the projected rays but didn’t know if it was harmful to do that for a long time.
The star projector:
http://www.coolbuzz.org/images/laser-star-projector_49.jpg
Depends on the laser and the reflection type. If looking directly into the laser from the pointer would be harmful, then looking at a specular reflection on a smooth surface would be also. If the power is high enough, even a diffuse reflection can be dangerous.
green laser light match
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Streamlight TLR-1 LED Rail Mounted Intensely bright, virtually indestructable tactical light, attaches/detaches to almost any gun in seconds. Now featuring the latest C4 LED technology producing 2 to 3 times the output of previous LEDs…. |
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Streamlight 65030 Stylus AAAA Replacement Batteries, 6-Pack $2.50 6 pack of AAAA batteries for use in Stylus Ultra Slim Pocket Lights… |
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Gerber 30-000140 Crucial Tool, Green $24.39 Get performance and portability with the Gerber Crucial Tool. As stylish as your favorite knife, but packed with the features you expect in a Gerber multi-tool, the Crucial Tool delivers big, full-function components–a full-sized knife, V-cut wire cutters, two screwdrivers, and a bottle opener–all in a small package. This handy multi-tool carries like a pocketknife and weighs a mere five ounces,… |
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NTK Premium Laser Ring Series For iPhone 4 4S Ultra Thin Barely There Slim Snap On Chrome Air Jacket Rubberized Replicase Cover Case New … |
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Six AAA Alkaline Batteries for Streamlight Argo, Trident, Septor Headlamps $5.76 One set and one backup set for Streamlight: Buckmasters Camo Trident, Argo LED, Green Trident LED, Septor LED, Trident LED Headlamps, and Task-Light 3AAA, Twin-Task 3AAA Laser Flashlights…. |
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Viridian Green Laser Sight with LED Tactical Light, for the Walther P99 Open Rail Handguns. … |
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5mw 532nm Astronomy Powerful Green Laser Pointer – Black $3.95 Black Dimple Finish High Power Green Laser. We ensure that every high power green laser pointer is hand calibrated and tested to output at least 4.99mw and thus offers the expected stunning power expected of a real constant wave green (532nm) laser pointer, much brighter to look at than a regular red laser pointer and always with a visible green beam. This high power green laser pointer will impre… |
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Razer Deathadder Infrared Gaming Mouse (RZ01-00151400-R3) $45.70 Razer Deathadder Precision Optical Gaming Mouse RZ01-00151400-R3U1 Mice… |
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QQ-Tech® Green Red Blue / Violet / Purple Beam Laser Pointer Combo 3 Laser Light Pens 5mw 532nm 650nm 405nm Triple Colors Astronomy Powerful $21.88 This listing includes 3 lasers: one green / one red / one blue violet laser pointer! laser pointers emit unique laser pointers that use the latest technology.They are absolutely lot fun for you to play or use in astronomy,and Perfect for office presentations, It’s amazingly bright with a targeting distance of more than 2 miles. Its military grade and is insanely powerful. Press the push button to … |
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Spy Net: Spy Strike Laser Dueling System $20.00 Hone your sharp shooting skills and train like a top spy with Spy Net Laser Strike. Laser gun fires invisible infrared beams to target your opponent; target sensor can be worn for head to head play or set-up as a target for solo training. Ages 8+. Product Features 2 set of laser gun and sensors Laser tag game for Spies Solo Training Mode Head to Head Battle Mode… |
