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Gratings for Omni-λ Turrets
Model Diffraction gratings
The holographic and ruled grating range for the Omni-λ turrets, from 3600 g/mm for deep-UV work down to 50 g/mm reaching 22 µm in the mid-infrared. All catalogued gratings are 68 × 68 mm.
Best for
Setting the spectral range, dispersion and resolution of a monochromator once the focal length is fixed.
Specifications
- Groove densities
- 3600, 2400, 2000, 1800, 1200, 900, 830, 600, 300, 150, 75, 50 g/mm
- Types
- Holographic and ruled
- Size
- 68 × 68 mm
- Coverage
- 180 nm (3600 g/mm holographic) to 22 µm (50 g/mm ruled)
- Catalogued models
- 43
