The process is only about 48% efficient, meaning that IR leaks out along with the green light. The better quality DPSS laser pointers include a quality IR filter to remove it; cheaper ones often ...

Experts believe that a Chinese satellite fired down green ... laser technology and its trajectory matched to wear the lasers were spotted, the news outlet reported. The strange light show comes ...

LaVision Biotec Ultramicroscope II Light Sheet with white light laser light source and environmental chamber. Fluorescence imaging of cleared sample in aqueous buffers and organic solvent High Power ...

The eye damage that a JetBlue pilot suffered after two green laser beams were reportedly ... eye and permanently damage the retina. If the laser light is brief or weak, it may not produce the ...

A colorful night light, or possibly something more ... “When it came by, you can see the green laser spread out like it was mapping the areas, and it kept going in a north and south direction ...

[Rich] over at NothingLabs has put together a really cool laser light show that you really must see in an effort to win a laser cutter from Instructables. His walkthrough discusses the mechanics o ...

SUDDENLY, A PILOT CALLED THE CONTROL TOWER AT LOGAN TO REPORT FLASHES OF LIGHT IN HIS COCKPIT. IT WAS A GREEN LASER WE SAW ABOUT TWO FLASHES, ABOUT 5 OR 6 SECONDS APART. THAT PILOT WAS ON BOARD A ...