ST50S Transmission Imaging Spectrometer

Short Description:

The JINSP ST50S transmission imaging spectrometer features a VPH (volume-phase holographic) transmission grating with an impressive diffraction efficiency of approximately 90%, surpassing the efficiency of traditional reflection-blazed gratings by 2 to 4 times. lt is coupled with a Hamamatsu 2-step refrigeration InGaAs sensor, ensuring exceptionally high sensitivity andsignal-to-noise ratio (SNR) in the near-infrared spectrum. With its exceptional optical design, this spectrometer achieves twice the resolution compared to standard spectrometers.
The comprehensive optical performance indicators of ST50s can substitute and surpass traditional research-grade InGaAs spectrometers for high-sensitivity requirements in 1064nm Raman spectroscopy detection systems, making it an excellent configuration. Additionally, it possesses high stability and a compact volume, making it suitable for integration into industrial equipment.