Labsphere's Spectralon Reflectance Standards provide accurate calibration for a variety of testing equipment.
Spectrophotometers, densitometers, integrating sphere systems, optical equipment, photographic equipment, reflectometers and remote sensing instruments can be calibrated according to National Institute of Standards and Technology (NIST) traceable standards.
Available in a variety of reflectance values and colours, with values ranging from 2-99 per cent reflectance values over the 250-2500nm wavelength range, the diffuseness of Labsphere's standards eliminates viewing angle errors.
Spectralon stays completely diffuse at these high-reflectance values.
The standards come both calibrated and uncalibrated and are available individually and as sets.
The durable units are thermally stable, washable and waterproof for use in a variety of environments from laboratory to production and quality control.
Labsphere is currently offering a 20 per cent discount on orders of 10 or more standards placed before 15 March 2009.
