High speed bi-directional optical rotary joint
In-line, two-pass, fiber optic rotary joint
Junction between a rectangular and a circular waveguide
Light-signal delaying device
Limited rotation connection device
Machine with data transfer from one machine part to another...
Magnetic fluid-based positioning apparatus and method
Mechanically tunable optical devices such as interferometers
Mechano-optical device, in particular a rotary optical joint
Method and apparatus for altering the effective mode index...
Method and apparatus for controlling time delay in optical...
Method and apparatus for coupling fiber optic cables
Method providing optimum optical trains alignment in a passive m
Micro lens array for bioassay
Moving mechanism having a positioning mechanism and...
Multi-channel fiber optic rotary joint for single-mode fiber
Multi-channel fiber optic rotatable interconnection system
Multi-channel fiber-optic rotary joint
Multi-channel optical rotary coupling of low reflectance
Multi-functional photometer with movable linkage for routing lig