Monolithic laser spatial filter
Mother glass composition for graded index lens
Multifocal optical lens
Multilayer polymer gradient index (GRIN) lenses
Multiple row lens array alignable with multiple row image bar
Narrow band filter and method of making same
Negative abbe number radial gradient index relay and use of same
Negative Abbe number radial gradient index relay, method of maki
Object lens system
Objective lens system
Objective lens system
Objective lens system for endoscopes
Objective lens system for microscopes
Objective lens system for microscopes
Objective lens system for microscopes
Objective lens system utilizing axial gradient index (grin) lens
Objective optical system employing grin lens
Objectives for an optical data storage head
Optical air-path isolator using a beam aperture method
Optical beam steering and switching by optically controlled...