Spectralon® Gray-Scale Standards
Used to establish the linearity and accuracy of reflectance spectrophotometers and colorimeters.
BEST FOR:
Calibrating Spectrophotometers and Colorimeters
Reproducing similar reflectance values of clay, processed minerals, paper, and paints
FEATURES:
Wide dynamic range of values from 80% to 94%, in 2% reflectance factor steps
Consistent reflectance
Highly diffuse
Thermally stable
Durable
NIST traceable calibration
Available in sets of eight calibrated standards in either 1 or 2 inch diameters
Spectralon high-reflectance gray scale standards are suitable for users who need a wide dynamic range of reflectance values that are abbreviated in range, but not in number of calibration steps. Industries such as clay and processed minerals, paper, and paints typically require such a range, which accurately reproduces the scope of reflectance values exhibited by those products.
The standards are offered as a set of eight, with a range of reflectance values from 80% to 94%, in 2% reflectance factor steps. They are supplied with calibration data traceable to national laboratory standards in geometries of 8°/hemispherical (specular included or excluded) or 0°/45° geometries. Each standard is housed in a durable delrin holder with a protective cover.
Spectralon gray scale reflectance standards are highly lambertian over their effective spectral range (350 to 830 nm). The standards offer the consistent reflectance, thermal stability, and durability associated with all Labsphere Spectralon products.
BEST FOR:
Calibrating Spectrophotometers and Colorimeters
Reproducing similar reflectance values of clay, processed minerals, paper, and paints
FEATURES:
Wide dynamic range of values from 80% to 94%, in 2% reflectance factor steps
Consistent reflectance
Highly diffuse
Thermally stable
Durable
NIST traceable calibration
Available in sets of eight calibrated standards in either 1 or 2 inch diameters
Spectralon high-reflectance gray scale standards are suitable for users who need a wide dynamic range of reflectance values that are abbreviated in range, but not in number of calibration steps. Industries such as clay and processed minerals, paper, and paints typically require such a range, which accurately reproduces the scope of reflectance values exhibited by those products.
The standards are offered as a set of eight, with a range of reflectance values from 80% to 94%, in 2% reflectance factor steps. They are supplied with calibration data traceable to national laboratory standards in geometries of 8°/hemispherical (specular included or excluded) or 0°/45° geometries. Each standard is housed in a durable delrin holder with a protective cover.
Spectralon gray scale reflectance standards are highly lambertian over their effective spectral range (350 to 830 nm). The standards offer the consistent reflectance, thermal stability, and durability associated with all Labsphere Spectralon products.
