Objective lens, optical system and optical pickup apparatus
Objective lens-driving apparatus
Objective lens-driving apparatus
Objective operating in the infrared
Objective optical element, optical pick-up apparatus, and...
Objective optical system
Objective optical system
Objective optical system
Objective optical system
Objective optical system and endoscope
Objective optical system employing grin lens
Objective optical system for an endoscope
Objective optical system for endoscopes
Objective optical system for endoscopes
Objective optical system for endoscopes
Objective optical system for endoscopes
Objective optical system for endoscopes
Objective optical system for optical pick-up
Objective pivoting device having crossed swivelling axes
Objective revolver of optical apparatus