The ultra-thin metalens, just 380 nanometers thick, delivers near-theoretical limits in DUV focusing performance. Lab tests confirmed that the lens enables DUV nanostructure imaging and ultrafast ...

Semiconductor chips have traditionally been manufactured in two dimensions. But as devices become more powerful and compact, ...

The approach uses lasers and holograms to detect misalignments as small as 0.017 nanometers. Researchers at the University of ...

"The multi-beam interferometer, except from the laser source and focusing lens, will be realized in a silicon chip," commented the project. "Thanks to the CMOS-compatible fabrication process, we can ...

Sony tweaked its Bravia TV processing engine last year, and built two prosumer home cinema projectors around it. Now another ...

I have confidently helped patients navigate the IOL selection process for both cataract surgery and refractive lens ...

This story has a lot of personal sentiment and comes from the last words spoken by my brother at the end of 2018, the day he ...

A bill that would expand optometrists’ scope of practice has cleared its second and final House committee despite objections ...

Companies like Realme and Xiaomi are experimenting with modular lenses to bring professional-grade photography to your pocket ...

This valuable study combines real-time keypoint tracking with transdermal activation of sensory neurons to investigate sensory neuron recruitment in freely moving mice, and builds on the authors' ...

The Sony Xperia 1 VII has leaked and we have renders of it, plus some specs. Finally ready for a big camera change?