Möller-Wedel Gonio II - VIS

Goniometer

Goniometers are high precision angle measurement instruments that are ideal for measuring prism angles in reflection. An additional collimator can be used for the measurement of prism angles in transmission. Spectra illumination is available as an upgrade for the Goniometer II. This option will upgrade the unit to a Goniometerspectrometer which is used to measure refractive indices of optical glasses, crystals and fluids.

Features

Stable construction and high precision
Measures angles of plain optical elements and optical prisms
Determines 90o angles of roof prisms
Measures the deflection angle of prisms
Measures pyramid errors of prisms
Increased reproducibility of measurement results
Fast measurement speed
Integral digital display, or printed measurement result
Accuracy of 0.6 arcsec
Goniowin software allows automatic evaluation of measurements
Goniowin includes error compensation for environmental influences