Making a traditional glass lens requires a lot of experience, skill, and patience grinding a piece of glass to the required shape, and is not for the casual experimenter. Making a glass Fresnel ...

Imagine a world where augmented reality glasses are as lightweight and comfortable as everyday sunglasses, or where ...

Fresnel, in 1821, managed to describe light ... indexes of refraction and other optical properties. Combining different glasses together resulted in a lens that corrected almost all aberrations.

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

A growing library of quality lenses backs Nikon's mirrorless Z camera system. We're here to break down what's available and ...

Manufacturer of Molded Glass Optical Components and Optical Glass Filters. Lenses: Lens Arrays, Flyseye, Aspheric, Solar Concentrators, Fresnel, Free forms optics, Filters: IR/Heat Absorbing and ...