Optical Test & Measurement

In combination with the Beam Profiler "WindCamD", the ND filter is used to attenuate or suppress the ambient light.

The Quest ™ U spectrometer is available in two standard configurations for 200 nm - 400 nm and 200 nm - 850 nm. A great advantage of the optical design is the low stray light, especially in the UV range.


By means of the described UV converter optics the measurement of the intensity distribution of UV laser radiation with standard Si-based CCD or CMOS cameras is possible.


StellarNet´s ruggedized miniature spectrometer for Raman spectroscopy


IR converter optics for Beam Profiler for measuring intensity distribution in the NIR range between 1480 and 1600 nm.

StellarNet's concave grating spectrometer delivers high performance for spectroscopy applications in the UV-VIS wavelength ranges covering 190 - 850 nm, or optionally 280 - 900 nm.

The StellarNet BLUE-Wave miniature spectrometer is a fiber optically coupled instrument with a wide selection of models for measurements in 200 - 1150 nm wavelength ranges.


This optical beam reducer to be connected to the C-mount a camera WinCamD-ray analysis is used when the beam diameter of the laser is much greater than the sensor chip or of the taper.

StellarNets' SILVER-Nova high performance fiber optic spectrometer covers the 190 - 1110 nm wavelength range.