MS 1500 DOUBLE SPECTROGRAPH OR DOUBLE MONOCHROMATOR

  • As spectrograph for two- dimensional multichannel detection due to the very good imaging properties
  • As Monochromator for high resolution applications
  • High throughput
  • Very low stray light
  • Exceptional price performance
  • Ideal for Raman spectroscopy applications

Specification

Focal length, mm 2x750 effective 1,5m
Aperture 1:8
Diffraction gratings, G/mm 100 up to 2400
Reciprocal linear dispersion, in nm/mm * 0.29
Resolution, in nm * 0.0088
Stray light rejection (10Ám slit 1nm from 632.8nm laser line) 6exp-8
Entrance slit:
Slit width, in mm 0 to 2
Reading accuracy, in mm 0.002
Slit height, in mm 2 to 18
Overall dimensions, mm 2x
(600x350x300)
Weight , in kg 70

Available Types

MS 1500.1 with one grating in each stage
MDD 1500.4 with 4 gratings each stage interchangeable

* specified with grating with 1800 gr/mm