Light intercepting frame of lens

Light intercepting mechanism of a zoom lens barrel

Light interception structure for an automatic focus...

Light irradiating device, optical pickup device with the...

Light mixing homogenizer apparatus and method

Light path reflecting optical system and apparatus provided...

Light pipe assembly including a plurality of lenses and...

Light polarizer and method of manufacture

Light projecting device with cylindrical lens

Light projecting method, surface inspection method, and...

Light receiver and Fresnel lens used therein

Light scanning apparatus and imaging apparatus

Light shield sheet, optical apparatus, and method of...

Light shielding structure of a retractable lens barrel

Light shielding structure of an optical device

Light shielding structure of an optical device

Light source device

Light source equipment optical scanner and data reading apparatu

Light source unit incorporating light emitting device and optica

Light transmitting lens for use with a photoelectric sensor