● Low pressure gas detection

● Confocal Raman spectroscopy

● Process control

● In-vivo or in-vitro medical diagnosis

● In-the-field and industrial applications etc.

 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 focal
plane 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