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Product Announcement

Color Filter Optical Glass

29 Jun 2022

We specialize in color optical glass. It major supplies include colored and uncolored optical glass, color filters,

specification:

Material	optical glass
Design Wavelength	632.8 nm
Surface Figure	λ/2
Diameter Tolerance	+0.1, -0.1 mm
Thickness Tolerance	±0.2 mm
Paraxial Focal Length	±2%
Centration	<3 arc minutes
Clear Aperture	>85%
Surface Quality	60-40 scratch and dig
Protective Bevel	0.25 mm x 45°

CONTACT DETAILS

Changchun Yutai Optics Co., Ltd.

NO.1688

changshen road

qiche zone

Changchun

Jilin

130000

China

Tel: 86-431-87911611

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