RASP2

RASP Series Raman Spectrometers are portable systems ideal for detecting low-intensity Raman signals. Two models are available: the RASP1 spectrometer includes a 785 nm laser for the fingerprint region (500 cm^-1 to 1800 cm^-1), while the RASP2 spectrometer also includes a supplemental 680 nm laser for the high frequency region (2600 cm^-1 to 3700 cm^-1). In addition to integrated lasers, each system also features an imaging spectrograph with a volume-holographic grating and a large coded-aperture (CODA) input for increased light throughput. Safety interlocks prevent exposure to the internal Class 4 laser(s), lowering the system's laser classification to Class 1.