The 77422 Grating Assembly is designed for installation into the Oriel® MS125 Spectrograph. This 30 x 30 mm grating comes pre-aligned in its own frame, allowing it to precisely fit inside the instrument. The grating efficiency exceeds 20% over its entire operating range, with a peak efficiency of 70% at its blaze wavelength.
Технические характеристики
- Type Ruled
- Grooves per mm 300
- Blaze Wavelength 270 nm
- Primary Wavelength Region 200 to 650 nm
- Peak Efficiency 70%
- Resolution 0.86 nm
- Multichannel Array Bandpass 668 nm
