Ocean Optics WS-1 Diffuse Reflectance Standard
Ocean Optics offers two types of diffuse reflectance standards. The WS-1 uses a PTFE optical diffuser, a Lambertian material distinguished by its white matte finish and reflectivity >98% from 250-1500 nm and >95% from 250-2200 nm.
For field work or unclean environments, the WS-1-SL can be a good option. Its Spectralon diffusing material can be smoothed, flattened and cleaned if it gets pitted or dirty. Reflectivity is 99% from 400-1500 nm and >96% (250-2000 nm).
- Diffusing materials choose from PTFE or Spectralon standards
- High reflectivity over broad range >95% reflectivity from 250-2200 nm
- More options additional Spectralon reflectance standards and targets also available
|Dimensions:||38 mm diameter (housing)|
|Spectral range:||250-2000 nm|
|Reflectivity:||>98% (250-1500 nm)>95% (250-2200 nm)|