Ibsen Photonics have introduced the PEBBLE NIR spectrometer, a mini spectrometer module for OEM manufacturers of analytical instruments. It is based on the same diffraction grating technology used in all Ibsen spectrometers, enabling it to be manufactured in high quantities with very small unit-to-unit performance variations. The PEBBLE spectrometer is small (23 × 21 × 8 mm) and thus suitable for handheld devices. It covers a wavelength range of 950–1700 nm and offers a resolution of 12 nm (configurable between 12 nm and 16 nm). It uses an uncooled G13913 InGaAs detector from Hamamatsu. Ibsen can customise a version to meet particular requirements.
