LandOfFree - US Patents - Listing for Optical: systems and elements

Optical: systems and elements – Holographic system or element – Using a hologram as an optical element

Illumination device and method for laser projector

Optical: systems and elements – Diffusing of incident light

Illumination device and method using adaptable source and...

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Illumination device and projector

Optical: systems and elements – Single channel simultaneously to or from plural channels – By partial reflection at beam splitting or combining surface

Illumination device for a document line scanner

Optical: systems and elements – Having significant infrared or ultraviolet property – Multilayer filter or multilayer reflector

Illumination device for a DUV microscope and DUV microscope

Optical: systems and elements – Compound lens system – With tilted lens or tilted image plane

Illumination device for a light microscope and light...

Optical: systems and elements – Compound lens system – Microscope

Illumination device for a microscope including two light...

Optical: systems and elements – Compound lens system – Microscope

Illumination device for a surgical microscope

Optical: systems and elements – Holographic system or element

Illumination device for illuminating a display device

Optical: systems and elements – Compound lens system – Microscope

Illumination device for microscope

Optical: systems and elements – Compound lens system – Microscope

Illumination device for microscope

Optical: systems and elements – Compound lens system – Microscope

Illumination device for microscopes

Optical: systems and elements – Lens – Anamorphic

Illumination device having light intensity distribution...

Optical: systems and elements – Compound lens system – Microscope

Illumination device in a microscope

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Illumination device including amplitude-division and beam moveme

Optical: systems and elements – Single channel simultaneously to or from plural channels

Illumination device including an optical integrator defining a p

Optical: systems and elements – Optical modulator – Light wave temporal modulation

Illumination device using pulse width modulation of a LED

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Illumination device with allowable error amount of telecentricit

Optical: systems and elements – Deflection using a moving element – Using a periodically moving element

Illumination device, display device and projector