They are widely used for applications in optical communications,biotechnology, colorimetry,chromatography,and medical instrumentation.
Handling Gratings: Gratings require special handling, making them prone to fingerprints and aerosols. Gratings should only be handled by the edges.
Holographic gratings:
Specifications:
Ruled area: <=70 * 70mmÂ
Wavelength range: 0.2-0.8umÂ
Grooves per mm: 1,200 to 3,600L/mm
Diffraction: >70%Â
Ruled gratings:
Specifications:
Ruled area: <=70 * 70mmÂ
Wavelength range: 0.2-15umÂ
Grooves per mm: 50 to 2,400L/mmÂ
Diffraction: >70%
Concave gratings:
Specifications:
Ruled area: <=70 * 70mmÂ
Wavelength range: 200 to 900umÂ
Grooves per mm: 490 to 1,200L/mmÂ
Diffraction: >70%
Holographic Grating,Holographic Blazed Grating,Holographic Concave Grating,Aberration-Corrected Holographic Grating
China Star Optics Technology Co.,Ltd. , https://www.csoptlens.com