spectrometer

Two models are available—Standard and High-Performance. The High-Performance model provides even higher wavelength accuracy and dynamic range. It achieves a close-in dynamic range from 70 dB (peak ±1 nm, resolution 0.05 nm) down to 50 dB for the high-performance model (peak ±0.1 nm, resolution 0.02 nm). The stray-light suppression ratio is 70 dB or more, and sweep time is within 0.2 sec for a 100 nm wavelength span