optical contact lenses

Контактные линзы шероховатости поверхности объектива половинного шарика сапфира Б270 превосходные оптически

UV Fused Silica Half Ball Lens, Fiber Coupling Spheres Or Collimating Lens Overview: The hemispheres of the Half-ball lenses have uniform light dispersion and are commonly used in light collimation/coupling for optical fibers. Our half-ball lenses are made from BK7, B270, Fused Silica, Sapphire. We ...

Унокатед линзы из оптического стекла УЛЬТРАФИОЛЕТОВАЯ цилиндрическая линза из плавленого кремнезема Сферо

UV Fused Silica Rod Lens, Collimating And Focusing Rod LensOverview:A rod lens is a cylindrical lens which has the geometrical form of a cylinder with polished on the circumference and ground on both ends. Optical performance is similar to a cylinder lens. Rod lenses can be used, for example, for ...