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福州光骅达光电公司(Photonchina)设计,加工,镀膜,提供各种规格C-lens透镜。 质量稳定,价格极具竞争力。客户包括国内外多家知名光通讯厂商。 C-lens产品特点 1. C-lens在材料上与普通透镜的不同,它采用了一种在光纤通信波段具有高折射率的材料,这种材料具有良好的耐酸碱腐蚀性,并且在C-lens两个端面镀增透...
产品特点The Plano Convex Lenses are made from Fused Silica material. It presents a curved interface and a planar interface. They are for instance the microlenses situated on top of a wafer, but can also encountered in macroscopic optical systems. Their asymmetrical nature influences their properties of bendin...
产品特点A cylindrical lens is a lens which focuses light into a line instead of a point, as a spherical lens would. The curved face or faces of a cylindrical lens are sections of a cylinder, and focus the image passing through it into a line parallel to the intersection of the surface of the lens and a plane ...
产品特点The Plano Convex Lenses are made from CaF2 material. It presents a curved interface and a planar interface. They are for instance the microlenses situated on top of a wafer, but can also encountered in macroscopic optical systems. Their asymmetrical nature influences their properties of bending t...
产品特点The Plano Concave Lenses are made from BK7 material, which are manufactured with one concave surface and one plane surface. These lenses have negative focal lengths. These lenses diverge collimated incident light. They form virtual images which are seen through the lens. They are often used to expand ...
产品特点An axicon lens is a specialized type of lens which has a conical surface. An axicon images a point source into a line along the optic axis, or transforms a laser beam into a ring. It can be used to turn a Gaussian beam into an approximation to a Bessel beam, with greatly reduced diffraction. Axicons l...