- Grating Module for Operation Centered at 1900 nm
- Includes Grating and Mount
Thorlabs offers this holographic reflection grating featuring 600 grooves/mm for use at 1900 nm. The gratings, 17.0 mm x 7.3 mm, are premounted for easy installation into existing Tunable Laser Kits. When convertng from Littrow to Littman configurations, a TLK-LGP grating platform is also required.
- Littman Grating Item #: TLK-G0600M
- Compatible Littman Kit: TLK-L1900M
- Optimal Center Wavelength: 1900 nm