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Company Profile

Selling Leads

China Star Optics Technology Co., Ltd.
[China]

Address:
No.516,ShenZhen Street 1-1,Economic and Technology Development Zone Changchun Jilin 130031 China

Phone:
86-431-84688875

Contact name:
Yvonne Qu , sales assistant

China Star Optics Technology Co., Ltd.

Products

	Optical Achromatic Spherical Lens(Cement Doublets) Fom China

Optical Achromatic Spherical Lens(Cement Doublets) Fom China

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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
*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)