Photon Control Inc. has unveiled the SPM-001-NIR1700S and SPM-001-NIR2500W near-IR spectrometers. The high-resolution 140-mm-focal-length optical bench spectrometers feature a thermoelectrically cooled 512-pixel InGaAs linear array and are available with two detectors to enhance the spectral range from 900 up to 2500 nm for expanding detection capabilities further into the near-IR. The longer focal length enables the company to offer customization for both wide and narrow spectral ranges. The devices are equipped with an internal digital signal processing chip and feature software based on LabView. They have applications in mineral identification, process automation technology, laser characterization and tuning, thin-film thickness measurement, reflectance, transmission, absorption, and petrochemical and pharmaceutical analysis.