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

Optical: systems and elements – Diffraction – From grating

Birefringence optical element and manufacturing method thereof

Optical: systems and elements – Diffraction – From grating

Blazed diffractive optical element and projection objective...

Optical: systems and elements – Diffraction – From grating

Blazed diffractive optical element and projection objective...

Optical: systems and elements – Diffraction – From grating

Blazed grating light valve

Optical: systems and elements – Diffraction – From grating

Blur filter for eliminating aliasing in electrically sampled ima

Optical: systems and elements – Diffraction – From zone plate

Broadband diffractive lens or imaging element

Optical: systems and elements – Diffraction – From grating

Cascaded self-induced holography

Optical: systems and elements – Diffraction – From zone plate

Catadioptric lens system incorporating diffractive achromatizati

Optical: systems and elements – Diffraction – From grating

Chemical synthesis using diffraction grating-based encoded...

Optical: systems and elements – Diffraction – From zone plate

Chromatic aberration correcting element and its application

Optical: systems and elements – Diffraction – From zone plate

Chromatic aberration correcting element and its application

Optical: systems and elements – Diffraction – From zone plate

Chromatic aberration correcting element and its application

Optical: systems and elements – Diffraction – From zone plate

Chromatic aberration correcting element and its application

Optical: systems and elements – Diffraction – From zone plate

Chromatic aberration correction element and its application

Optical: systems and elements – Diffraction – From grating

Chromatic diffractive optical element corrector, optical...

Optical: systems and elements – Diffraction – From grating

Chromatic dispersion and dispersion slope compensating...

Optical: systems and elements – Diffraction – Using fourier transform spatial filtering

Coding intensity images as phase-only images for use in an optic

Optical: systems and elements – Diffraction – From zone plate

Color corrected viewfinder including a negative power lens compo

Optical: systems and elements – Diffraction – From grating

Color display apparatus using one panel diffractive-type...