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Conversion Lenses

Company Profile

Selling Leads

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

Address:
ShenZhen Street 1-1,Economic and Technology Development Zone Changchun Jilin 130031 China

Phone:
86-0431-84688875

Contact name:
Ivy Wang , Manager

China Star Optics Technology Co.,Ltd.

Products

	Holographic Grating/Diffraction Grating/Reflection Grating

$Holographic Grating/Diffraction Grating/Reflection Grating$

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China star optics can provide customers with a variety of replicated grating products such as diffraction gratings, transmission gratings and holographic gratings to meet different needs. Maximum ruled area is up to 300x300mm2 for plane ruled diffraction gratings. For replicated diffraction and transmission gratings the ruling density can be from 20 grooves per millimeter to 2400 grooves per millimeter, wavelength from 0.2 micron to 25 microns.

Specification of holographic gratings:
Ruled area: <=70 * 70mm
Wavelength range: 0.2-0.8um
Grooves per mm: 1,200 to 3,600L/mm
Diffraction: >70%
Specification of ruled gratings:
Ruled area: <=70 * 70mm
Wavelength range: 0.2-15um
Grooves per mm: 50 to 2,400L/mm
Diffraction: >70%
Specification of concave gratings:
Ruled area: <=70 * 70mm
Wavelength range: 200 to 900um
Grooves per mm: 490 to 1,200L/mm
Diffraction: >70%