MS125 Grating, Ruled, 2400 lines/mm, 275 nm blaze, 200-500 nm range
$647.00
Ex Tax: $647.00
Available Options
The model 77419 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 precisely fit inside the instrument. The frame has a tab that allows the grating to be inserted or replaced inside the spectrograph without touching its surface. Each grating comes with a protective cover and is labeled with the model number, making interchangeability and storage simple. The grating efficiency exceeds 20% over its entire operating range, with a peak efficiency exceeding 65% at its blaze wavelength.
feature | |
Blaze Wavelength | 275 nm |
Grooves per mm | 2400 |
Multichannel Array Bandpass | 84 nm |
Peak Efficiency | 0.69 |
Primary Wavelength Region | 200 to 500 nm |
Resolution | 0.11 nm |
Type | Ruled |
Wavelength of Maximum Efficiency | 275 nm |