RAMOS E/M Series Raman Spectrometers

Confocal Raman Solutions

Description

RAMOS E/M series Raman spectrometers are designed on the basis of research-grade optical microscopes allowing the realization of the following light microscopy methods: - Raman measurements - Transmitted light - Reflected light (bright field and dark field illumination) - Confocal microscopy - Fluorescence measurements - Polarization contrast and phase-contrast imaging - Differential interference contrast 3D scanning laser Raman microscopes provide rapid, high sensitivity analysis. The innovative approach to system design of Raman spectrometers ensures extremely high temperature and temporal stability of spectral measurements. All RAMOS E200 system components are fully integrated within an optical microscope providing compactness and mobility of the system. In RAMOS M350, M520, M750 systems external imaging spectrographs are connected via optical fibers. Raman measurements with the RAMOS E/M Series systems can be started in several minutes by turning a system key.

  • Scientific research equipment
  • Raman Microscopes
  • Raman spectrometer
  • Confocal Microscopy

Product characteristics

Image acquisition mode:
3D (XYZ) confocal laser and Raman images
Scanning type:
XY galvano-mirror scanners, XY motorized stage (option), Z piezo scanner
Scanning speed:
1000 х 1000 pixels per 3 sec (3 μs/pixel)
Spatial resolution:
XY: 440 nm, Z: 620 nm (532 nm laser, 100 x , NA = 0.95)
Spectral range:
50 – 8500 cm-1 (532 nm laser); 50 – 9700 cm-1 (532 nm laser)
Excitation source:
Build-in 473nm or 532nm, connection of additional external lasers 455nm, 633nm, 785nm is possible
Laser beam attenuator:
Automated unit with VND filter, continuously changeable from 0.1% to 100%
Rayleigh rejection filters:
A pair of Edge filters with cut-off starting from 50 cm-1 (for 532 nm laser)
Spectrometer configuration:
2-channel imaging spectrometer directly coupled to a microscope or External imaging spectrograph
Focal length:
200 mm, 350 mm, 520 mm or 750 mm
Number of gratings:
2 gratings, 4 optionally or 4 mounted on motorized turret, more gratings with manual changing
Detection system:
CCD sensor 2048х122 pixels, with Peltier cooling or CCD sensor 2048х122 with two-stage cooling
Options:
Heating & cooling stages, fiber optic probe, EM-CCD sensor for ultimate Raman mapping speed
Extentions:
FLIM option is available. Combination with AFM is possible

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121087 Moscow - Russia

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