H20-UVL

Vue d'ensemble

Based on a single holographic concave aberration corrected grating, the H20-UVL is a monochromator covering the range 100-600 nm. His extremely compact design is ideal for lighting samples or making low resolution measurement when equipped with a single channel detector. A spectrograph version for multi-channel detector is also available upon request.

Applications:

  • Excitation Monochromator (Fluorescence)
  • FUV Reflectometry/Absorption
  • Plasma Physics Study

Fabriqué par HORIBA Scientific

Caractéristiques

Optical design

Spherical Type IV (single optic)

Focal length

200 mm

Aperture

f/4.2

Grating density

1200 gr/mm

Optic coating

MgF2 optimized at 121 nm

Deviation angle

64°

Dispersion

3.6 nm/mm at 100 nm

Drive

Fast worm drive

Minimum step

0.06 nm

Speed

400 nm/s

Accuracy

+/- 0.2 nm or +/-0.06 nm

Repeatability

+/-0.06 nm

Resolution

Better than 0.5 nm

Vacuum

10-6 mbar

Pumping flange

DN40 KF

Entrance/exit port

Micrometric slits (10 um to 2 mm)

Entrance/exit flange

DN25 KF

PC interface

USB2

Accessoires


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