2010/06/05

1000 mw laser pointer

1000 mw DPSS 532NM GREEN LASERS

808nm 1000mW Infrared Laser Pointer

IR lasers are in the group of invisible wavelengths, and 980nm and 1064nm beam would be completely invisible to the eye, while 808nm beam is a little bit visible within short distances and the beam spot is a little red, while 980nm and 1064nm laser spot are not visible at all. Therefore, you cannot see the 980nm laser beam or spot with the naked eyes but you can capture it via the camera.