In a recent study, researchers have developed a compound metalens that enables distortion-free imaging. The study, published ...

Modern imaging systems, such as those used in smartphones, virtual reality (VR), and augmented reality (AR) devices, are constantly evolving to become more compact, efficient, and high-performing.

NiSi is releasing a limited-edition 5 prime cinema lens kit packed with character – and you won't believe the price!

The launch of emerging therapies, such as LNZ100 by Lenz Therapeutics, Phentolamine Ophthalmic Solution 0.75% by Viatris an ...

If you're wearing them even one day a week, glasses are a steady part of your look, probably more so than any of your clothes ...

The human body contains a vast, complex, and interconnected web of organic tunnels and passageways that weave their way ...

Major international eye care and eyewear provider EssilorLuxottica has a clear vision for long-term development in China as the country growing purs ...

They can complete tests like Esterman exams, tracking progressive changes in patients’ vision ... These devices can also be designed to mimic the effects of prismatic lenses used for vision therapy.

Future VR headsets could use a new type of lens inspired by holographic devices. The bilayer bifocal lens relies on external ...

Online retailers often offer lower prices than local optical shops. This means you can find cheap ... Understanding Lens ...

Macro lenses are built with a specific optical construction that enables the dramatic magnification of small subjects. They're also designed to focus at close distances, helping to throw out the ...

Nonlinear optics is the study of how intense light interacts with matter. The optical response of a material usually scales linearly with the amplitude of the electric field. At high powers ...