Monochromator

Monochromator
Monochromator
Monochromator
Monochromator
Monochromator
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Monochromators are versatile instruments used for measuring spectral distribution and reflectance, providing insights into the properties and composition of objects.

7IMS10 Series of single-grating scanning monochromator(patent)
Features
  • Utilizes the czerny-turner optical path with asymmetrical level, designed to eliminate aberrations, enhancing spectral line symmetry and optical resolution.
  • Second dispersion elimination design effectively suppresses stray light, ensuring accurate measurements.
  • Light entrance is compatible with various light sources produced by our company, providing flexibility in experimental setups.
  • Equipped with multiple optical fiber interfaces, facilitating connections with different fiber types for diverse applications.
  • Compatible with a wide range of single-point detectors and other accessories manufactured by our company, ensuring versatility.
  • Features a precision ground screw mechanism for sine transmission, ensuring long-term accuracy and reproducibility of spectra.
  • Incorporates super anti-abrasion linear guides for stable and quiet operation, ensuring reliability and comfort during experiments.
  • Integrated RS232/USB interface enables seamless connection to computers for automatic control and data acquisition.
Specifications
Focal length 100mm
Aperture ratio (F/#) F/3
Stray light suppression 5×10 -4
Grating type Grating S30×30×6
Grating size 30mm×30mm
Standard grating 7OG1200-500 (1200g/mm, λp=500nm)
Standard slit height 5mm
Standard slit width 300μm
Minimum step 0.0625nm (1200g/mm grating)
Dimensions of the monochromator (L x W x H) 190mm×150mm×133mm
Weight of monochromator 4.5kg (3.5kg for 7IMS1022)
7IMS30 Series Single-Grating Scanning Monochromator (Patent)
Features
  • Equipped with scanning knob readout for manual wavelength selection
  • Special interface for nitrogen filling, facilitating usage within the ultraviolet and near-infrared spectra
  • Includes atmospheric absorption band for accurate measurements
  • Utilizes a 1200 lines grating, offering a wavelength range of 0-1100nm, suitable for silicon detector applications
  • Crafted with premium materials and optimized processes, ensuring high-quality production and consistent performance
  • Versatile application across teaching, scientific research, photometric, colorimetric measurement, coating machines, air pollution monitoring, and various industries
  • Features a strictly separated optical chamber and mechanical chamber to prevent the occurrence of stray light and contamination from lubricating oil traces on optical parts
Specifications
Focal length 300mm
Aperture ratio (F/#) F/4.8
Stray light suppression 5×10-4
Grating type Grating S55×55×6
Grating size 55mm×55mm
Standard grating 7OG1200-500 (1200g/mm, λp=500nm)
Slit Size Cutting edge 10μm automatic protection, width 10μm-3mm continuous symmetric adjustable; height 14mm
Minimum step size 0.00625nm (1200g/mm grating)
Size of monochromator (L×W×H) 390mm×278mm×204mm
Weight of monochromator 17kg (motorized ), 16kg (manual)
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