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

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

Illumination homogenizing optical element

Optical: systems and elements – Compound lens system – Microscope

Illumination incoupling system for an optical viewing device

Optical: systems and elements – Optical frequency converter

Illumination module

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

Illumination module for color display

Optical: systems and elements – Compound lens system – Microscope

Illumination module for evanescent illumination and microscope

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

Illumination of displays with control which switches illuminator

Optical: systems and elements – Polarization without modulation – By relatively adjustable superimposed or in series polarizers

Illumination optical apparatus

Optical: systems and elements – Lens – With field curvature shaping

Illumination optical apparatus and optical apparatus

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

Illumination optical arrangement

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

Illumination optical system

Optical: systems and elements – Polarization without modulation – Polarizarion by dichroism

Illumination optical system

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

Illumination optical system

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

Illumination optical system

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

Illumination optical system and an illumination lens element

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

Illumination optical system and laser processor having the same

Optical: systems and elements – Lens – With field curvature shaping

Illumination optical system and method of making exposure...

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

Illumination optical system and projection exposure...

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

Illumination optical system and projection-type display apparatu

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

Illumination optical system and projection-type display...