Description
The Unico Didymium Wavelength Calibration Filter (#S-90-9116) is durable, easy to use, and the perfect enhancement to your spectroscope. The factory certified filter is made to work with all Unico spectrophotometers.
Warranty: 1 Year.
The filter is mounted in the black anodized aluminum holder, and has the same external dimensions as standard 10 mm square cuvettes. It is used to calibrate wavelength accuracy, various transmittance or absorbance values, as well as the stray light of the instrument.
Specifications
Unico Didymium Wavelength Calibration Filter Specifications
- Weight: 3 lb.
- Shipping Weight: 6 lb.