LRS-4S is a universal confocal Raman spectrometer based on modular design concept and advanced optical system, which achieves high performance while achieving high cost-effectiveness. It is suitable for university teaching and basic research, enterprise detection and research and development, environmental protection and other fields
Product features:
lVisual operation control,Intuitive and simple
lThe sample size is small
lCan be carried outLow wavenumber detection
lSelectable wavelength/Different wave number detection methods
lPolarization properties of detectable Raman spectra
monochromator | |
Focal length |
300mm |
raster |
1200 pieces/mm |
wavelength range |
200~800nm |
slit |
0~2mm continuously adjustable |
Wavelength accuracy |
≤0.2nm |
repeatability |
≤0.2nm |
laser device | |
excitation wavelength |
532nm |
output power |
100mW |
Microscope optical system | |
Infinite color difference correction system,Minimum measured diameter2μm | |
eyepiece |
High eye point, large field of view, flat field eyepiecePL10x/22mm |
Can be equipped with a micrometer | |
objective |
Infinite flat field semi complex achromatic fluorescent objective lens(10x、50x、100x) |
converter |
Internal positioning five hole converter |
Focuser |
Low hand position coarse fine adjustment coaxial |
Rough adjustment of travel30mm | |
Fine tuning accuracy0.002mm | |
Elastic adjustment device and upper limitpositiondevice | |
The height of the carrier bracket group can be adjusted | |
stage |
150mm x 162mm double-layer composite mechanical platform |
moving range76mm x 50mm | |
accuracy0.1mm | |
X-axis single track transmission | |
Ceramic painting on the platform | |
Lighting System |
adaptive100V~240V wide voltage |
reflector lampchamber | |
Single high-power unit5W high brightness LED light | |
koehler illumination | |
Reservation Center | |
Continuous adjustable light intensity | |
Camera |
Ultra high definition16 million pixels |