Quang phổ kế VSS 400

A measuring spot is magnified by the built-in microscope and minimum area up to Φ0.03mm is measurable.

Spectral reflectance and transmittance can be measured in the wavelength range of 400nm to 700nm at 20nm intervals.

Two-way 45° illumination method has been applied, so positioning and focusing can be easily done along with 2 sharp light axes. (There is an option for 45° and -45° regular reflectance measurements conforming to gloss evaluation.)

A large sample stage of 200mm x 150mm is equipped at the optical unit, by which even a large size sample can be measured.

Using color management software (option), analysis by measurement data and various color graphs is possible on the display of your personal computer.