A spectrometer is a photometer that detects the composition of substances by passing light through a sample and comparing before and after wavelength intensities. The instrument performs over a ...

He’s built a super cheap, but very good spectrophotometer. The idea of a spectrophotometer is simple enough – shine light through a sample, send that light through a diffraction grating ...

Optical microscopes or probe stations can benefit from adding spectroscopy and digital color imaging with the 508PV TM microscope spectrophotometer. The 508PV™ can also be used to upgrade older ...