Optical switch using Risley prisms

Optical transmission hinge apparatus

Optical variable delay line and variable-frequency fiber-optic m

Optical wavelength tunable filter

Optical-signal coupler and related method

Optomechanical acceleration sensor

Parallel data transmission through segmented waveguides of...

Passive, multi-channel fiber optic rotary joint assembly

Placement of lumiphores within a light emitting resonator in...

Polarization-maintaining optical rotary coupling

Prism coupling mount

Reflecting wedge optical wavelength multiplexer/demultiplexer

Rotary light coupler

Rotary switch type optical fiber switch

Rotatable connecting optical fibers

Rotatable fiber optic joint

Rotatably connecting optical fibers

Rotating handpiece

Rotating optical joint

Scanning method and apparatus