COLOR BEAM

Brand	Owner	Address	Description
COLORBEAM	TIR Systems Ltd.	3350 Bridgeway Street Vancouver, British Columbia V5K 1H9 Canada	COLOR BEAM;light fixtures and luminaires for floodlighting applications;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A reflection type projector apparatus uses polarized beam filters that are resistant to fluctuations in incident angle as the light beam splitting elements and in which are provided for the blue color beam a blue color use liquid crystal reflection panel, a polarized beam filter, a linear polarization plate, and a Â½ wavelength plate arranged at one side face of a cross prism, with a blue color beam emitted toward the blue color use liquid crystal reflection panel. The blue color beam passes through the polarized beam filter, striking the blue color use liquid crystal reflection panel, and is modulated when reflected. The blue color modulated beam is reflected toward the cross prism at the polarized beam filter, and then passes through the linear polarization plate and the Â½ wavelength plate, strikes the cross prism, and is projected to the screen by a projection lens.