LandOfFree - US Patents - Listing for Optical: systems and elements,Compound lens system,With curved reflective imaging element

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Projection system comprising a free form reflector and a free fo

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Projection system for a lithographic apparatus

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Re-imaging optical system including refractive and diffractive o

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reduction objective for extreme ultraviolet lithography

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflecting optical imaging apparatus using spherical reflectors

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflecting optical system

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflecting telescope including a flat apertured mirror rotatable

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflective fly's eye condenser for EUV lithography

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflective optical system for a microscopic spectrometer

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflective projection lens for EUV-photolithography

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflective projection lens for EUV-photolithography

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflective projection lens for EUV-photolithography

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflective-type projection optical system and exposure...

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Reflector telescope

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Sample observation method, microscope, and solid immersion...

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Sample observation method, microscope, and solid immersion...

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Schiefspiegler telescope with three reflecting surfaces

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Second generation FLIR NV-81

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Small-sized variable magnification optical system