Scientists develop eyeglasses with perovskite photodetectors that track eye movements by measuring reflected light, enabling ...

The patent, JP2025-12993, which was published in Japan on January 24, demonstrates the concept of taking one optical system ...

how well macro lenses focus up close, plus the quality and tightness of background blur. We'll also keep an eye out for any artefacts (optical distortions that negatively affect the image ...

If you're an astrophotographer out to capture January's planetary parade, picking up one of the best lens heaters can make a real difference to the quality of your photographs. Winter is a ...

People with aphantasia still generate brain activity when attempting to visualize, but that image may be getting lost in ...

Researchers introduce a cost-effective method for producing optical Fresnel zone plate lenses, using colored photoresists for ...

Did you know that the camera inside your cell phone is almost as powerful as those fancy big cameras you see professional photographers lugging around? It's true.

16, 2025 — A new report shows the benefit of wearing contact lenses for slowing myopia has ... continuous glucose monitors can predict nerve, eye and kidney damage caused by type 1 diabetes ...

In this valuable manuscript, authors ablate cerebellar oligodendrocytes during postnatal development and show that synchrony of calcium transients in Purkinje neurons and behaviours are affected even ...

They project multiple separate images onto the areas of the retina that remain unaffected, using lenses that mimic a fly’s eye, according to Soliddd’s website. The company has discovered a ...

Learn more about Promenade Architecturale, a modernist concept coined by Le Corbusier and how it applies to contemporary ...

Note the preservatives in some boric acid eye solutions can cause lens discoloration. It's best to use a disposable eyecup, but you can reuse a cup if you wash it thoroughly with hot water and soap.