Lens system including a diffractive optical element

Lens system installed in mobile communication terminal

Lens system using graded refractive index lens component

Lens system using unhomogenous media

Lens system utilizing light-transmitting ceramic and camera...

Lens system with four meniscus lenses made of anomalous dispersi

Lens system with image blur correction

Lens system with intermediate optical transmission microlens scr

Lens system with lens elements arranged in a gas-filled holder a

Lens system with master lens system and conversion lens

Lens system with multiple focal lines

Lens system with reduced sensitivities and a method of manufactu

Lens system with small emergence angle

Lens system with switchable soft focus

Lens system, and objective lens system and optical...

Lens system, in particular a projection lens system for...

Lens system, in particular projection lens system in...

Lens systems

Lens systems for use in fingerprint detection

Lens tilt adjusting mechanism