CrDeviceProperty_NDFilterUnitSetting

Get/Set the ND Filter Unit Setting

CrDataType: CrDataType_UInt8Array

Parameter Code	Explanation
CrNDFilterUnitSetting_OpticalDensity	Optical density
CrNDFilterUnitSetting_Transmittance	Transmittance

See “ND Filter Value” when selecting the value of Transmittance.

See “ND Filter Optical Density Value” when selecting the value of Optical Density.