The laser pointer for PCs (pen type) is expected to be used in large spaces such as seminar sites. Its price is ¥40,000. The product uses a green laser light with a wavelength of 515nm so that the ...

A wide range of red and green laser pointers from Dream Lasers has been introduced by Scitec Instruments. The range includes . 1 mW (Class 2) pointers for general-purpose use, such as lectures and ...

With this in mind we have developed a sleek, discreet, and eye-safe green laser pointer ideal for teaching, presenting, and attracting the attention to key details you want to discuss. Although the ...

This product appeared in the February 2011 New Products page. Laserglow Technologies has plated its Lyra line of green laser pointers in 18-karat gold. The unit incorporates an infrared filter.

NIST has provided its data on laser pointer power measurements to the Food and Drug Administration, which regulates laser product safety. Green lasers generate green light from infrared light.

He added it was about $300 to buy a green 5-milliwatt laser pointer – “a low-power legal laser pointer” – back in 2000. Prices have dropped dramatically since then. The view from the cockpit ...

Hand-held laser pointers can now be used for something else besides doing presentations, projecting images of microorganisms, and disabling satellites. Next week, a group of scientists from Israel ...

Every now and then, one of my columns elicits enough reader response to merit a follow-up. Such is the case with a piece I wrote on green laser pointers (November 2013), in which I outlined their ...