Electrochemical Equipment & Parts
Description
Specification of our plano-convex spherical lenses as follow:
*Material:Bk7爋r other materials
*Focal爈ength:+/-1%
*Length爐olerance:+0.0 ~ -0.1mm
*Width爐olerance:+0.0 ~ -0.1mm
*Center爐hickness爐olerance:+/-0.1mm
*Surface燜igure:lambda/2 at 633nm on plano side
*Surface爍uality:60-40爏tratch/dig
*Clear燗penture>90%
*Chamfer:0.25mm at 45 degree typical
*Coating:optional
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China Star Optics Technology Co., Ltd
spherical lenses
Address: .501,ShenZhen Street 1-1,Economic and Technology Development Zone,ChangChun 130031,
changchun, Jilin
China,
Tel: 0086-0431-84688875
Fax: 0086-0431-86785953
