Description

Concave Gratings are critical components in a variety of spectroscopic instrumentation.They are quite useful in analytical instruments,ranging from food analysis to plastics manufacturing and process quality assurance.They are also ideal for applications in optical communications,biotechnology, colorimetry,chromatography,and medical instrumentation.
Holographic gratings:
Specifications:
Ruled area: <=*0 * *0mm
Wavelength range: 0.**0.8um
Grooves per mm: 1,**0 to 3,**0L/mm
Diffraction: >*0%
Ruled gratings:
Specifications:
Ruled area: <=*0 * *0mm
Wavelength range: 0.***5um
Grooves per mm: *0 to 2,**0L/mm
Diffraction: >*0%
Concave gratings:
Specifications:
Ruled area: <=*0 * *0mm
Wavelength range: **0 to **0um
Grooves per mm: **0 to 1,**0L/mm
Diffraction: >*0%