Dispersive Raman spectroscopy is quickly becoming the analytical technique of choice for a wide range of micro-analysis and the material characterization, as it offers greater spatial resolution and simpler sample preparation compared to FTIR Microscopy. JASCO has developed the next generation NRS-4500 that allows researchers of all skill levels to harness the power of Raman with unparalleled speed and sensitivity.

With a variety of functions designed to automatically optimize the optical system, the users no longer face the challenges with optical and measurement adjustments, and can focus on obtaining results. The NRS-4500 combines usability and high performance, expanding potential applications of Raman in fields from QA/QC to teaching and cutting-edge research.

Raman measurement without complicated operation – IQ Raman NAV –

• Autofocus – Focus NAV –
• Automatic brightness adjustment when switching objective lenses – View NAV –
• Automatic recognition of measurement position in real time – Search NAV –
• Narrow down the measurement points by shape and color – Advanced Search NAV –
• Simultaneous measurement and component analysis – Advanced Search NAV –

Various observation functions

• Darkfield observation and MIX observation for clearer observation of colors
• Transmitted illumination
• Differential interference observation
• Polarized light observation – Reflection
• Polarized light observation – Transmission

Capturing a sample with “2D” and “3D”

• High-speed imaging – QRI
• Surface Imaging – SSI
• 3D imaging

Data analysis with simple operation

• Analysis Wizard
• KnowItAll data search software
• Statistical analysis with JASCO Particle Analysis

Automatic assistance for measurement
preparation

• Automatic switching of optical system, Auto-Alignment
• User advice function

Same points measurement with ease – IQ Frame –

• Reload measurement
• Sample rotation
• Combining analysis using Raman spectroscopy with other spectroscopic techniques