optical BK7 Glass double-convex aspheric lens

In the modern optical system,the advantages of Aspherical Lens such as improving the system imaging quality,simplified the structural complex degree,increasing the system reliability,etc. allowing the aspherical lens broadly used in the different kinds of optical system. With the continuously increased process machines and techniques,the production capacity and efficiency will greatly improved as well as cost down.The application of aspherical lens will more and more comprehensive.
China Star Optics has strong and comprehensive technical capability, integrate the design and manufacture as a whole.Imported the global advanced aspherical equipment and instruments from Germany,manufactured various aspherical lens products,including infrared material ZnSe,Ge,Si,ZnS etc IR glass aspherical lenses. Optical aspherical lens has already application in various high technology project and products. 

                Convex Aspherical Lenses

We are a professional Optical Aspheric Lens manufacturer.
Specification of our convex aspherical lenses as follow:
Material:BK7,B270 glass,ZF13 optical glass materials. silicon Ir Glass Aspheric Lens, germanium aspherical lens, and other Infrared Glass Aspherics Lens. 
Size:10mm-200mm
Fringes:lambda/2
Center Thickness:15nm-25nm
Dispersion round:0.03mm-0.2mm
Centration:3 arc min
Surface Quality:60-40 Scratch/Dig
Clear Aperture:90%
Coating:Available upon Request

Product Categories : Aspherical Lens > Bi Convex Aspherical Lens