Introduction
The Spider2000+ is a portable Raman imaging spectrometer. We uses a scientific research grade micro confocal Raman spectrometer, as its Raman inner core, which has high sensitivity, high resolution, strong penetration ability and good fluorescence interference suppression ability. The optimized optical path design can make the minimum spot of the Raman laser beam reach the micron level after passing through the telephoto microscope objective, and the Raman spectrum of micron level samples can be accurately collected. In addition, the instrument adopts a high-precision two-dimensional automatic mobile platform, which can realize the function of automatic scanning mapping imaging.
Features / strengths
§High sensitivity: the characteristic peak of anhydrous ethanol with a minimum concentration of 0.3% can be detected
§High resolution: 6cm-1 @ 25μm slit
§High-quality objective lens, light spot up to micron level
§High precision two-dimensional automation stage
§Including the functions of mapping automatic scanning and database identification
Specification in detail
Spectral range
200-3300cm-1
Spectral resolution
6cm-1@25μm
Excitation wavelength
785±0.5nm, line width≤0.08nm
Power range
5-500mW (tunable)
Objective lens
20× Achromatic telephoto objective (5×, 10×, 50× can be selected)
