Lens optimization for image projection systems

Light emitting module and light receiving module

Light receiver and Fresnel lens used therein

Method and apparatus for manufacturing large double-sided...

Method and apparatus providing singlet wafer lens system...

Method for designing diffractive lens

Method for manufacturing an optical device

Method for manufacturing lenses, in particular for an imager...

Methods to make diffractive optical elements

Microlens array with microlenses having modified polygon perimet

Microlens, method of manufacturing microlens, and photomask...

Motion-free tracking solar concentrator

Multidirectional single surface optically shaped film

Non-planar fresnel reflector arrays, mold structures and...

Objective lens

Objective lens having diffractive structure for optical pick-up

Objective lens system

Observation optical system and optical apparatus

Off-angle display systems and associated methods of...

Optical arrangement and the use thereof