One of them is light therapy. Whether you suffer from SAD or just need a mood booster in these crazy times, check out the ...

By Ifham Nizam Prof. Patrick Mendis, a Sri Lankan-born U.S. diplomat and presidential advisor to the U.S. Department of ...

A lens with 0.9-1.5:1 optical zoom and horizontal/vertical shift ... experience with the more budget Cinema Edge, as well as the basic Formovie Theater model, the Formovie Theater Premium looks ...

This streamlined light therapy lamp from Circadian Optics is small enough to fit on ... The Verilux packs the basic requisite features: 10,000 lux brightness and UV-free light.

The best Fujifilm cameras are sublime for photography and video alike. Sam Kieldsen and the AP team select the best we've tested. The post Best Fujifilm cameras to buy in 2025 appeared first on ...

Venus Optics, makers of Laowa lenses, has built up quite a reputation for probe lenses: long macro lenses that can help you ...

Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. Researchers have fabricated and tested flat lenses called Fresnel zone ...

Using a computer model of the retina, researchers have been able to trace the cause of the expanding hole illusion ...

The best reading glasses combine modern frames with comfortable lenses that let you see better—and look stylish. Here are the ...

A delegation of experts and specialists from the UK tea industry is in Sri Lanka this week to strengthen connections with the ...