This set of Diffuse Reflectance Reference Materials has eight calibrated neutral disks with reflectance factors of 99%, 80%, 60%, 40%, 20%, 5%, and 2%. All disks are 2 inches in diameter. Qty. 8
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PerkinElmer's Diffuse Color and Neutral Reference Material sets are used to establish the photometric accuracy and linearity of the LAMBDA 850+ and 1050+ spectrometers. These reference materials are supplied with calibration data from 250 to 2500 nm, reported every 50 nm. Sets also included a disk with data for each 1 nm. Reflectance calibration is traceable to NIST® and NPL standards.
|Product Group||Calibration Reference Materials|