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

8-mirror microlithography projection objective

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

8-mirror microlithography projection objective

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

8-mirror microlithography projection objective

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

8-mirror microlithography projection objective

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

Afocal optical system and multibeam recording apparatus comprisi

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

Afocal variation focusing system for mirrored optical systems

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

All-reflective zoom optical imaging system

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

All-reflective zoom optical system

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

Apparatus and method to distort an optical beam to avoid...

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

Binary optic-corrected multistage imaging system

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

Broadband telescope

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

Catadioptric imaging system employing immersion liquid for...

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

Catadioptric imaging system employing immersion liquid for...

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

Catadioptric imaging system with prolate spheroidal-shaped...

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

Catadioptric microlithographic reduction objective

Utility Patent

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

Catadioptric multi-functional optical assembly

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

Catadioptric one-to-one telecentric image combining system

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

Catadioptric optical system

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

Catadioptric optical system