532 nm Low Cost Raman Microscope from Enspectr

Low Cost Raman Microscope from Enspectr

EnSpectr Raman Microscope combines the facilities of Scientific Edition R532® Raman Spectrometer  and Olympus CX-41 microscope allowing either transmission or reflection mode measurements.

EnSpectr Raman Microscope allows distinguishing particles of 2-3 µm in size and searching for ones with given chemical properties, which opens multiple research prospects within a single Raman system for extremely low price.

Excellent spatial resolution of 1 µm and spectral resolution of 4-6 cm-1 provide high quality of measurements and repeatability. Due to its compact design and portability, EnSpectr low cost Raman Microscope ensures high quality in-situ results with minimum expenses and proves to be a truly indispensable tool for a wide range of applications.

Equipped with a motorized sample stage with a step from 0.36 µm (option), EnSpectr Raman Microscope turns into uniquely affordable micro-Raman system for automatic 2D Raman mapping.


  • High-precision measurements of heterogeneous compounds and small objects
  • Reflection and transmission measurement modes
  • Sample positioning and focusing with a digital camera
  • 2D Raman mapping (optional)


  • Cost-effective fully functional Raman System
  • Compact size and portability
  • Qualitative and quantitative analyses of compounds with superior accuracy
  • Hi-Fi system


Download the application notes to learn more:

PDF:RamMics M532 Raman Microscope
PDF:EnSpectr Micro Kit
PDF:EnSpectr for Material Characterization

EnSpectr Raman Microscope Specifications
Optical system UIS2 (Universal Infinity-corrected) optical system Digital Camera 3 Mp
Illumination Built-in transmitted Koehler illuminator 6 V 30 W halogen bulb or diodes Objectives 10x, 20x, 40x (Plan-C), MPLN50x
Focusing Stage height movement by roller guide
Stroke per rotation: 36.8 mm
Full stroke range: 25 mm
Upper limit stopper
Tension adjustment on coarse focus adjustment knob
Observation Tube Trinocular
Tube inclination 30º
Interpupillary distance adjustment range 48—75 mm
Stage Physical
Stage Size 188(W) x 134(D) mm Weight Approximately 8.5 kg
Movement range 76 mm X-direction
50 mm Y-direction
Dimensions 233(W) x 432(H) x 367.5(D) mm


EnSpectr R532® Scientific Edition Raman Spectrometer
EnSpectr R532® Low Wavenumber Raman Spectrometer
Laser Wavelength
532 nm
Laser Power
30 mW
Spectral Range 160 cm-1 – 4000 cm-1 (-780) cm-1 – (-7) cm-1 /anti-Stokes/
7 cm-1 – 3850 cm-1 /Stokes/
Spectral Resolution 4-6 cm-1 5-6 cm-1
Detector Type
Linear CCD Array
Pixel Number
Pixel Size
8 μm x 200 μм
Dark Current
630 e/pixel/s
Readout Noise
30 e rms
Dynamic Range
Max Quantum Efficiency
Integration Time
10 ms – 500000 ms
Optical Bench
Focal Length
75 mm
Entrance Aperture
20 μm wide slit
1800 g/mm holographic grating
1 External Port 2.0
Power Input
100 – 240 VAC, 50 –60 Hz
System Requirements
Windows XP/Vista/7/8
Dimensions 230 mm x 146 mm x 60 mm 270 mm x 170 mm x 65 mm
Weight 1.5 kg 2.8 kg