The last batch of 10 “5mW” 405 nm laser pointers I bought out of China measured anywhere from 15 mW to 75 mW. Of course, that was on a power meter also procured from China, so… Report comment ...

Scitec Instruments introduces the Violet-405 near UV laser diode module from Oxxius. The Violet-405 laser diode module offers a collimated optical beam in a compact radial package with an output power ...

The laser wavelength is 405 nm. The beam can be focussed or collimated with an adjustable optic. Digital or analogous modulations are available. Compared to the blue laser diode modules previously ...

This internal monitor photodiode, which can be used to accurately stabilise and control the optical output power, plus their stable beam structure, lower noise and lower current consumption, enables ...

Advanced ultrafast laser techniques achieve sub-10nm nanofabrication for semiconductors. Comprehensive review of near-field ...

PITTSBURGH, Jan. 18, 2019 (GLOBE NEWSWIRE) -- II‐VI Incorporated (Nasdaq: IIVI), a leader in laser systems, today announced the extension of its compact, low noise QOMO laser series for ...

Blu-ray players work in a similar way: the "blue" diode beams a 405 nm laser onto a Blu-ray disc surface, and then an optical sensor converts the reflected light into a binary digit ("1" or "0 ...