Highly efficient single panel and two panel projection engines

Holder for overhead projection system transparencies

Holder for transparencies

Holder frame, optical device and projector

Holding structure for holding a member in an external cabinet

Hologram element, illumination device, projector, and method...

Hologram projector

Holographic combiners for illumination of spatial light...

Holographic display apparatus

Holographic display system

Holographic object recognition trainer

Holographic projection method and holographic projection device

Horizontal/vertical dual-mode LCD projector

Housing and internal layout for compact SLM-based projector

Housing assembly and projection device having the same

Housing assembly for a matrix display

Housing for a spatial light modulator

Housing for mounting a beamsplitter and a spatial light...

Housing for mounting modulation and polarization components...