laser emitting coherent 193-nm light used for semiconductor photolithography in a lab. If the light source technology can be scaled, this device could be used to build lithography tools that make ...

Scientists have demonstrated a sort of holographic strip that splits a single laser beam into five bespoke beams that create an optical knot. The work shows that optical knots could be used as a ...

It's Microstructure Adaptive Laser Control (MALC 2.0) triple-laser light source will put out more lumens than Dangbei's backyard companion though, with the JMGO entry-level projector rated for ...

This pioneering mid-infrared laser chip integrates nonlinear photonics, enabling stable picosecond pulse generation for ...

Researchers at the Fraunhofer Institute for Applied Optics and Precision Engineering (IOF) say that they have built a thulium fiber laser capable of emitting 1.91 kW - nearly double the typical output ...

This model features a laser light source that's reported good for 2,600 ANSI lumens through a 16-element lens system, which BenQ says should be ideal for darkroom setups. The DLP projection engine ...

BenQ has launched the GV50 Smart FHD Laser portable projector in India. The GV50 smart laser portable projector can transform ...