RamanScope III

RamanScopeIII

The RamanScopeIII is a high performance FT-Raman microscope designed for the microanalysis of samples in research and development. The RamanScopeIII is an accessory to Bruker Optics' multi-range fully digital FT-Raman spectrometers and can be coupled to the RAM II FT-Raman module or the standalone MultiRAM FT-Raman spectrometer.

Minimize Fluorescence Interference

The RamanScopeIII provides the most efficient method to avoid unwanted fluorescence. When sample fluorescence is a problem, FT-Raman microanalysis with near infrared excitation (1064 nm) is frequently the only solution. As sample fluorescence can be orders of magnitude more intense than Raman scattering, the presence of fluorescence often precludes observation of Raman scattering. Excitation at 1064nm is low enough in excitation energy such that the occurrence of disturbing fluorescence is less probable.

Hybrid Architecture - Excitation Lines from the NIR to the Visible

RamanScopeIII

The base system offers the long wavelength benefits of the fluorescence-free, non-destructive 1064nm Fourier transform Raman excitation. The RamanScopeIII sits on an optical microscope, which can also accommodate the SENTERRA grating based dispersive Raman spectrometer. This combination provides full spectroscopic characterization and optimizes the strengths of the both techniques for your complex microanalysis samples. By utilizing the multiple wavelengths, from the NIR (1064nm) to the visible on a single microscopic spot, the combination of the hybrid FT/dispersive system of RamanScopeIII with the SENTERRA delivers excellent insight into many demanding applications, ranging from forensics, pharmaceuticals, art& archeology, mineralogy to materials science.

Broad Spectral Range, Sensitivity and Stability

The RamanScopeIII provides full coverage of the essential spectral range from 50 to 3.600cm^-1. High throughput optics and Bruker Optics’ unique liquid nitrogen cooled germanium detector offers ultra-low signal detection with minimal noise assuring excellent sensitivity. The long hold time of the refrigerant provides hassle free operation for an entire week. The inherent precision of the Bruker Optics’ FT-Raman instruments provides reliable long term stability, which is especially important for sample analyses requiring long acquisition times.

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