RASP

• Model: RASP
• Company: Thorlabs Inc.
• Type: Portable
• Measurement Techniques: Raman
• Excitation Wavelength (nm): 785
• Pixel Count (total pixels): 8847360
• Width: 190.2mm
• Length: 296.7mm
• Height: 127.7mm
• Weight (kg): 4.6
• Applications: Biomedical/Medical, Environmental Monitoring, Materials Identification, Scientific Research
• Spectral Range: 500 to 1800 cm^-1
• Excitation Beam Diameter: 2.0 mm
• Signal-to-Noise Ratio: 700: 1 (Typical)
• Aperture Size: 2.3 mm x 3.2 mm
• Laser Output Power: ~300 mW
• Material of Sample Window: Fused Silica, AR Coated

These spectrometers incorporate automatic calibration using a built-in spectral lamp and our innovative Coded-Aperture Technology, giving them each a sampling area of Ø2 mm and enabling the use of low laser power density at the sample and a high SNR, making them ideal for investigating inhomogeneous samples since the measurement is averaged over this area. A dual-laser model is also available.