plano-convex spherical lens
ID:27176 View:1705次 |
Date Listed: | 2018-07-10 10:42:57 | Country: | China»Jiin»changchun |
Poster: | IcyQie | Company: | VY Optics Photoelectric Technology Co.,Ltd |
Location: | No.128 Taibei Street,Kuancheng Area,Changchun130052 | Website: | VY Optics Photoelectric Technology Co.,Ltd |
Email: | vyoptics@vyoptics.com | Mobile: | |
Fax: | 86-431-86-4631230 | MSN: | vyoptics@Hotmail.com |
Plano-Convex Lens is widely use in optical display systems, projection optics systems, imagining optical systems, and laser measurement systems. It is best use where conjugate point-- object distance, S or image distance S' is more than five times of the other. This lens is almost the most super form for both collimating a point source and focusing collimated light. We supply optical spherical lenses,include plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens etc.. Specification of our plano-convex spherical lenses as follow: *Material:BK7 or other materials *Focal length:+/-1% *Center thickness tolerance:+/-0.01mm *Centration:1 arc minutes *Surface Figure:lambda/2 at 633nm on plano side *Surface quality:40/20 stratch/dig *Clear Apenture>90% *Chamfer Protective:0.25mm at 45 degree typical *Coating:optional
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