Individual carrier for an optical lens
Infrared energy detection system
Injection molded lens-barrel assembly and method for...
Inner gear, cylindrical product with inner gear, mold for inner
Installation of optical component in optical device
Instrument cluster lens assembly and method of making
Integrated lens barrel
Integrated optical element, optical pickup, and optical disk...
Interchangeable lens incorporating a lens drive motor
Interchangeable objective for integrated rangefinder cameras
IR-pancratic optical device