GrismNRGrismNR
-
The refractive index at the reference wavelength
- Description:
- This attribute holds refractive index of the grism material at the
reference wavelength (given by attribute GrismWaveRGrismWaveR). The default
value is 1.0.
- Type:
- Double precision.
- Class Applicability:
-
GrismMapGrismMap
-
All GrismMaps have this attribute.