EssentOptics Europe manufactures state-of-the-art spectral measurement instruments for high-quality inspection of optics.

We offer UV-VIS-MWIR-LWIR metrology-grade spectrophotometers for transmittance and reflectance measurement of optical coating on flats and prisms (PHOTON RT), and lenses or lens assemblies (LINZA 150).

Our spectrophotometers allow to make broadband transmission and reflection measurements for S and P polarizations under variable angles of incidence.