The model 77415 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 exceeding 75% at its blaze wavelength.
Технические характеристики
- Type Ruled
- Grooves per mm 600
- Blaze Wavelength 700 nm
- Primary Wavelength Region 450 to 2000 nm
- Peak Efficiency 78%
- Resolution 0.43 nm
- Multichannel Array Bandpass 338 nm
