Secondary standard Didymium RM-DG for calibrating spectrophotometers

Šifra: 6320155*LLG
Secondary standard Didymium RM-DG for calibrating spectrophotometers
For checking the wavelength accuracy. NIST traceable and acc. to ISO 17025
Manufacturer:Starna Scientific Ltd.
Article description 1:RM-DG Didymium glass filter