Order only Spectrophotometer Calibration filter WAVELENGTH ACCURACY SOLUTION, HOMIUM SOLUTION @241nm,361nm,417nm,538nm,641nm±W.A.(W.A.=wavelength accuracy) Packing: 1 шт | DLAB Scientific
Order only Spectrophotometer Calibration filter STRAY LIGHT FILTER @220nm Packing: 1 шт | DLAB Scientific
Order only Spectrophotometer Calibration filter STRAY LIGHT FILTER@360nm Packing: 1 шт | DLAB Scientific
Order only Spectrophotometer Calibration filter PHOTOMETRIC ACCURACY FILTER FOR VISIBLE,3PCS/SET, 10%, 20%, 30% @440nm,546nm,635nm Packing: 1 шт | DLAB Scientific
Order only Spectrophotometer Calibration filter PHOTOMETERIC ACCURACY SOLUTION FOR UV, K2Cr2O7 @235nm,257nm,313nm,350nm Packing: 1 шт | DLAB Scientific
