Researchers have developed a groundbreaking method to produce Fresnel zone plates — paper-thin optical lenses — using ...

Here are the best Micro Four Thirds lenses for use with Panasonic, Olympus or OM System camera, including budget-friendly ...

Do blue light glasses actually work? Though they claim to reduce eyestrain and headaches and help you sleep better, no robust research confirms that blue light-blocking glasses support your eye ...

But it is the lenses that are the primary factor in the equation. They should block harmful blue-violet light and UVA and UVB beams without distorting our vision and causing strain on our eyes. Taking ...

If you work in an environment that exposes your eyes to potential hazards like flying debris, chemicals, or radiation, ...

all wide-angle lenses designed to let in as much light as possible. Our expert reviewers have put these lenses through their paces, and we've covered a range of budgets, so you will find something ...

The Canon RF 16-28mm f/2.8 IS STM is weather sealed, optically sound, and so affordable that it might make trinity glass ...

Viltrox has officially announced a new lens in its compact and lightweight Air series of prime lenses for APS-C cameras. The new AF 23mm F1.7 joins the existing AF 20mm F2.8 Air, AF 35mm F1.7 Air, AF ...

The glasses also come with a front cover to block out any outside light, which helps enhance the experience. The glasses themselves are also relatively lightweight — but they still don’t ...

The A7S III was launched back in 2020 and a lot has happened since – so what are the best lenses for the Sony A7S III today?