Product

Optical and Laser Devices

Spectro Sensor Unit

Spectro Sensor Unit

Diffraction grating sample specifications

Code Number P0430-01
Application (feature) Optical Detector for HPLC
(low sensitivity compensation of detector at short-wavelength)
Detector 512 elements Si- MOS-PD array
Groove density 430grooves/mm
Dispersion 24.9nm/mm
Wavelength range 190nm~800nm
Detector length 25.4mm
Blaze wavelength 240nm
r 86.4mm
r 1' 89.5mm
r 2' 85.4mm
r i' 85.3mm
α 6.0°
β1 -10.5
β2 -27.0
βi -28.0°
Dimensions φ25mm×T 5mm
Diffraction efficiency
Diffraction efficiency

 

Imaging characteristic
Imaging characteristic

 

Optical Schematic
Optical Schematic