High Performance Raman Spectrometer

Specifications

Monochromator Type: Other
Effective Focal Length: 85 mm
Diffraction Grating: 1800 lines/mm
Grating Blaze Wavelength: 532 nm
Spectral Range: 532 – 680 nm
Linear Dispersion (Avg): 4.9 nm/mm
Spectral Resolution (Avg): 0.2 nm
F/# Aperture: F/2.3
CCD Detector: Back illuminated deep depletion 2000x256 pixels 15um pixel size 30x3.8mm image area
Adjustable Entrance Slit: 10um-6mm
Fiber Couplers: XY adjustable fiber adaptor Fiber: SMA/ferrule 10mm
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Features

Omni-iSpecT Raman Spectrometer features:

  • High collection efficiency
  • High throughput
  • Large Raman shift coverage
  • High diffraction efficiency
  • Superior image quality
  • Compact and Designed
  • High Spectral Resolution

Combining volume phase holographic (VPH) grating, wavelength optimized optics and deep-cooled CCD camera, Zolix is proud to present state-of-the-art Omni-iSpecT Raman spectrograph. It solves two essential problems concerned with Raman spectroscopy, speed and sensitivity. VPH spectrograph allows you to have faster acquisition and better S/N ratio, it is ideal for low light Raman applications such as remote detection, ultra fast Raman mapping etc, its lens-based design delivers minimum distortion at focalplane and ensures best image quality, which gives you high resolution and large spectral range simultaneously, also perfect image quality is ideal for multi-channel applications without cross-talking.The Omni-iSpecT's rugged and compact design make an ideal module for in-the-field and industrial applications; It is still suitable for academic research with research-grade performance; The Omni-iSpecT also provides the SDK file for secondary development.

Key Features

High Collection Efficiency

F/2.3 aperture, almost 100% signal collection from 0.22NA fibre optics;

High Throughput

VPH (volume phase holographic) gratings offer superb diffraction efficiency, together with AR (Anti-Reflection) coating lens, maximum throughput for VIS or NIR range is available;

Large Raman Shift Coverage

Large size CCD camera delivers large raman shift coverage, up to 4000cm-1 in VIS range;

High Diffraction Efficiency

Diffraction efficiency@532 grating Diffraction efficiency@785 grating

Superior Image Quality

*Neon light source spectrum, image mode, 20 core MM fiber bundle, 100um core diameter

Compact and Designed

All optics pre-aligned and pre-calibrated, out-of-the-box operation;

High Spectral Resolution Applications

For more infomation, please visit https://www.zolix-group.com/product/detail/236.html

 

Applications

  • Confocal Raman spectroscopy
  • Low pressure gas detection
  • Process control
  • In-vivo or in-vitro medical diagnosis
  • In-the-field and industrial applications