Lens is a kind of optical element used for focusing or dispersing light. It is a kind of optical element which is widely used in the imaging system。Is the mirror refraction lens, refracting surface is two (spherical part spherical), or a spherical (part of spherical) a transparent body plane. It looks like a real image is also an illusion. The lens can generally be divided into two kinds: convex and concave convex lens: intermediate. Thick, thin edge, a biconvex, Plano convex, concave convex concave lens: three; middle thin, thick edge, a double concave, convex and concave plano concave.Three. (processing size range: 5- Phi Phi 150)
Product application domain:
VR Virtual reality, cameras, magnifying glass, projectors, optical imaging, astronomical observation, scientific research, military industry, mobile phone external lens, camera lens, telecentric lens, infrared lens, collimating lens, military lens and other high-end lenses
Giai has a very rich product line of conventional optical lens, Plano convex lens, convex lens, concave lens, biconcave lens, lens, meniscus Achromats Giai. After continuous efforts in the field of optical lens for research, technology has reached domestic leading level, for h-zlaf, h-laf, h-lak, d-zk h-fk, such as corrosive materials are available to mass production of these materials in storage or improper process and materials did not choose the whole products appear on the scratch pits will be expensive, material,Processing is very difficult.