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Name: Initial Planckian Distance

Group: org.bluetooth.property_group.photometry


Assigned Number: 0x0020


This property represents the distance of a chromaticity coordinate from the Planckian locus on the (u',2/3 v') diagram as defined by ANSI standard C78.377-2008 at first use of the device. The value typically is measured by a spectrometer or a chroma meter, but can also be reported by a device which is aware of its chromaticity values, either by measurement, or as a result of an association of its operating parameters with a color model. This property is typically configured by the manufacturer of the device.

Characteristic: Chromatic Distance From Planckian