86-335-7526181
Longhai Road #1, Ecnomic-Tech Zone, Qinghuangdao, Qinhuangdao, Hebei, China
Parameter |
|
Design Wavelength | 632.8nm |
Diameter Tolerance | +0.0/-0.1mm |
Thickness Tolerance | +/-0.1mm |
Focal Length Tolerance | +/-1% |
Radius Tolerance | +/-0.1mm |
Surface Quality | 60-40 or better |
Surface Accuracy | λ/4 @ 632.8nm or better |
Parallelism | <3 arc min |
Clear Aperture | >90% |
Bevel | <0.2×45° |
Chips | <0.35mm |
Center error | <3 arc min |
Type of Spherical Lenses
Plano-convex/concave lenses, Bi-convex/concave lenses, meniscus lenses
Materialial
CaF2, BaF2, MgF2, LiF, optical glass, ZnSe, ZnS, Si, Ge, Quarz etc.
The High quality products are guarantee by Advanced testing equipment and methods
Qinhuangdao Intrinsic Crystal Technology Co., Ltd is the manufacture for the growth of crystal material, production of optical precision components and service of optical design.
Qinhuangdao Intrinsic Crystal Technology Co., Ltd has been specializing in optics since established in 2008 that is located in a beautiful coastal city-Qinhuangdao. Nowadays, our company has 150 employees, covered an area of 15 thousand square meters, which owes top-ranking optical design staff and excellent workers at the production line.
Qinhuangdao Intrinsic Crystal Technology Co., Ltd is devoted to manufacture high quality optical material and precision optical components. It takes modern optics cold processing equipment, machine processing equipment and high precision testing equipment.
Qinhuangdao Intrinsic Crystal Technology Co., Ltd well-known in optical fields because of its operation philosophy-all product in ICC company, competitive price with high quality since its establishment. Also, the products has been exported at home and abroad
