Home Improvement: DEWALT DW0714 Laser Enhancement Glasses - DEWALT

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Sports: UTG 2-in-1 Tactical LED Flashlight with Red Laser - UTG

Photography: EasyAlarms Wireless infra red "Tripwire" beam burglar alarm security system - EasyAlarms

Home Improvement: Streamlight 69240 TLR-4 Compact Rail Mounted Tactical Light with Laser Sight - Streamlight Inc

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Sports: Barska GLX 5mW Green Laser - Barska

Sports: Picatinny Mounted Pistol Laser - Crosman

Home Improvement: DEWALT DW0730 Laser Target Card - DEWALT

Home Improvement: Chamberlain LiftMaster 975LM Laser Parking Assist - Liftmaster

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Musical Instruments: Lazer LED Beam Kit for PC, Car & More - Red - Flexiglow

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Home: LED Finger Lights (40 pcs) Generic - EastVita

Lawn & Patio: Nite Guard Solar NG-001 Predator Control Light, Single Pack - Nite Guard

BISS: HDE Non-Contact Infrared IR Temperature Gun Digital Thermometer with Laser Sight Targeting - HDE

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Pet Products: FroliCat BOLT Interactive Laser Pet Toy - Brilliant Pet

CE: Kensington 33374 Wireless Presenter with Laser Pointer - Kensington

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Lazer Beam Red Popular Q&A

Q: Why is a red laser beam red?
A: The wavelength of red laser light is between 620 and 750 nanometers (billionths of a meter) Anything emitting or reflecting light in that wavelength is perceive... Read More »

Q: Why is Cyclops' laser beam red?
A: Cyclops' creators haven't announced why they made his laser red, but it is most likely due to the fact that when most people think of lasers, they think red. Read More »

Q: Why is a red laser beam red?
A: A red laser beam is red because human beings perceive anything reflecting or emitting light in the wavelength of between 620 and 750 nanometers (bilions of a me... Read More »

Q: Why laser beam contains red and green light only?
A: There's a simple answer to this: that's what can be manufactured. Making a laser is a rather complicated task and making any color is anything but trivial. Ther... Read More »

Q: Are red laser beam harmful to child?
A: Class I lasers are not harmful to the eye. Class II lasers are only harmful if the blink reflex is defeated. It doesn't make any difference what the visible col... Read More »