Confotec - Model MR Series -Raman Microscopes-Spectrometers

All models have a rigid design that does not require adjustments and have both high sensitivity and high spatial resolution. Spectral measurements are provided by a highly automated 350, 520 or 750 mm focal length Imaging monochromator-spectrograph with a motorized 4-position grating turret.

We offer 5 configurations for each model of Confotec® MR series microscopes so that you can select the optimal assembly for your industrial or scientific task.

• Modular design: the main Raman optical unit with a built-in laser is attached to the microscope, and the fiber coupled spectrograph can be arbitrarily located on a desktop or optical table.
• Rigid design provides high thermal and temporal stability of spectral measurements, no pre-adjustment is needed.

• Nondestructive analysis, no special requirements for sample preparations.

• Two automatic switchable lasers with different wavelengths allow to measure Raman spectra of various samples without influence of fluorescence background.

• Highly automated 350, 520 or 750 mm focal length Imaging monochromator-spectrograph with a motorized four-position grating turret provides spectral measurements.
• Only some sample areas are located in focus due to limited confocal depth of field. A high-speed reflected unit allows you to quickly find a sample focus areas and use them for Raman measurements. This provides a significant gain in time and allows you to immediately use a high numerical aperture objective to record high spatial resolution Raman maps.
• High speed simultaneous Raman and Rayleigh sample imaging using PMT detectors and a XY galvano-mirror scanner.
• High speed and high spatial resolution ultra-wide panoramic imaging (Raman and Rayleigh scattering) using high speed PMTs, XY galvano-mirrors and an automated microscope stage.
• 2D / 3D Raman imaging of a sample surface using XY galvano-mirror / Z-piezo scanners.
• Automatic spectral calibration.

• Microscope with an automated stage.
• Raman module integrated in the optical microscope.
• Two automatically switching lasers: a built-in (473 or 532 nm), and an external (633 or 785 nm).
• 350, 520 or 750 mm focal length Imaging monochromator-spectrograph with an automated 4-position grating turret.
• Digital color CCD camera for spectral measurements with Peltier cooling.
• High speed PMT unit for Raman imaging (3 sec / frame, 1001 x 1001 points).
• X-Y galvano-mirror scanner and Z-piezo scanner.
• Reflected unit with a high speed detection system for Rayleigh imaging: the speed is 3 seconds per frame, the resolution is 1001 x 1001 points.