An apparatus for determining a type of an illuminant including a spectrum diffraction unit and a sensor coupled to the spectrum diffraction unit. An illuminant discrimination unit is coupled to the sensor and configured to receive a set of signals representative of a set of spectral components in the illuminant and to determine the type.

 
Web www.patentalert.com

< Camera tripod rotating head

< Method for developing processing and apparatus for supplying developing solution

> Closed circuit television camera

> Method and apparatus for providing adaptive illumination

~ 00235