Photography & Optics
Description
Supply all kinds of achromatic lens as per your requested.
Specification of our achromatic lens as follow:
*Material:BK7 and ZF2(or according to your request)
*Dia.:+0/-0.05
*Center thickness tolerance:+/-0.1
*Surface quality: 60-40 Scrath/Dig
*Surface figure:0.5-0.2
*Centration < 3arc min
*Chamfer:0.1-0.25*45 degrees
*Design wavelength:486.1mm,587.6mm,656.3mm
(the parameter is demision of nomal lens,so specification will be changed according to different demision and material)
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VY Optics Photoelectric Technology Co.,Ltd.
optical lens
Address: Xingye Street Office,Kuancheng Area,
Changchun, Jilin
China, 130000
Tel: 0086-431-84631230
Fax: 0086-431-84631230