RAMOS S120 - Basic Confocal Raman Microscope

• Versatile automated confocal Raman microscope
• High throughput true confocal  design enabling submicron resolution
• Research-level optical microscope with advanced techniques
• Powerful software enables mapping of lines, areas, depth profiles, and cross-sectional slices
• Compact footprint
• Up to 2 lasers configurations
• Edge or Bragg filters
• Fully automated change of lasers, gratings with no additional system alignment
• High-resolution color video camera for a sample observation
• Research grade optical microscope
• Raman optical module
• Automated 3-position turret with mirrors for input/output radiation
• Confocal laser microscope module (''Reflection'' module)
• Two-channel imaging spectrometer
• Z piezo scanner
• Manual or automated microscope stage

Spectroscopy:

• Measuring modes: laser confocal Raman microscope, Raman spectrum measurement

• Spectral range: 70 – 3 155 cm^-1

• 532 nm laser configuration

• Spectral resolution: 4-5 cm^-1 (1.2 cm^-1/pixel), spectral stability better than 0.5 cm^-1

• 4 096 pixels for high spectral resolution

Confocal module:

• Spatial resolution: lateral resolution < 1 μm, optical axis resolution < 2 μm

• CW 532 nm laser, 50 mW (power adjustable) with lifetime > 10 000 hours

• Integrated cooled detector based on CCD.

Optical microscope and objectives:

• Research grade microscope with 10x eyepiece. Configuration of 10x, 20x, 50x, 100x objective lenses

• Color camera system which can display a stored image on PC with at least 5MP

• High precision manual positioning system with precision in XY plane

• Software package for instrument control, data collection and data processing

Advantages:

• Free of chromatic aberration in the whole spectrum range

• Modular high stability design with possible future upgrades by laser