COATING DESCRIPTION:
A short-wavelength pass filter transmits energy at wavelengths shorter than the cut-off wavelength while energy at wavelengths longer than the cut-off is attenuated.
OPTICAL PERFORMANCE:
The graph shows the design performance of this type of filter. It is typically characterized by the cut-off wavelength, the cut-off slope, the minimum average transmission over a specified wavelength region, and the level of attenuation over a specified wavelength region.
DURABILITY PERFORMANCE:
Adhesion, moderate abrasion, humidity as per the following (where applicable): MIL-C-675, MIL-M-13508, MIL-M-14806, MIL-C-48497, MIL-F-48616, MIL-STD-810F