Want to make the most of your Fujifilm camera? We've rounded up the best Fujifilm lenses, now with expected savings on Amazon ...

A structural design equation for multidielectric Fresnel zone plate (ZP) lens is outlined in this letter. Based on this equation, multidielectric ZP lenses/lens antennas are studied numerically in the ...

An optical isolator for laser-to-single-mode fiber coupling is discussed. The coupling unit consists of a confocal two-lens system with a spherical glass lens and a planoconvex lens which is made of ...

Google Lens can be used effortlessly on an Android or iPhone, but a standalone app isn’t available for PCs, mostly because PCs don’t need one. However, Google Lens is integrated with an extremely ...

Plano-convex lenses' asymmetry reduces their spherical aberration, more so when the objects are at infinity. It’s possible to create a system that has the least aberration to ensure the best ...

ECOPTIK - Plano Convex Cylindrical LensA plano-convex cylindrical lens is used to condense light in one axis. A positive plano cylindrical lens is able to create a line image from a point of light, to ...

plano-convex lenses are polished to great tolerance with master test plates to ensure minimum wave front distortion for demanding electro-optic focusing purpose. N-BK7 is a great lens material for ...

Labeled negative lens diverging the light rays passing through the lens from an axis and convex lens converges the light rays passing through the lens to a point. The convex or biconvex lens is ...