The North Park Theatre in Buffalo, New York, needed a $100,000 upgrade and developed a clever strategy to pull it off.

A laser diode (LD) is used for a laser texture apparatus to form bumps on the Ni-P plated aluminum substrate for hard disks. The laser diode module of the apparatus comprises a LD, a collimator lens, ...

Since 2003, the full-waveform laser altimetry system onboard NASA's Ice, Cloud and land Elevation Satellite (ICESat) has acquired a worldwide elevation database. ICESat data are widely applied for ...

Dangbei's got a new way to enjoy summer movie nights with its MP1 Max Google TV projector, offering bright 4K output.

Researchers used powerful XFELs to trigger strong inner-shell lasing, producing attosecond hard X-ray pulses. Filamentation and Rabi cycling helped explain these effects. Lasers, once confined to the ...

All laser scan heads in this series set standards in terms of compactness, performance and integration capability. Thanks to the reduced dimensions, integrated water cooling and a dust and ...

Is the XGIMI MoGo 4 Laser the best portable projector of 2025? ⁨ @PaulAntill shares the biggest features including a built-in battery, 1080p laser projection, and a new design.