Light to light modulator with reading light of specified wavelen

Lighting device transformed in the direction of polarization and

Line electron beam light source for projection LCD system

Liquid crystal projector

Liquid crystal projector having a video monitor

Liquid crystal video projector having lamp and cooling control a

Load/reset sequence controller for spatial light modulator

Mechanical system for adjusting image centering and rotation...

Mechanically oscillated projection display

Method and apparatus for area dependent dynamic blue de-focusing

Method and apparatus for automatically correcting image...

Method and apparatus for automatically correcting projection...

Method and apparatus for checking the alignment of a...

Method and apparatus for convergence correction in a...

Method and apparatus for correcting color component focusing...

Method and apparatus for correcting convergence and geometry...

Method and apparatus for determining and correcting for...

Method and apparatus for image correction

Method and apparatus for image generation

Method and apparatus for multi-level image alignment