Aluminum oxide optical fiber coating
Ambient lighting system
Ambient radiant energy concentrator
Amorphous fluoropolymer pellicle films
Amorphous memory polymer alignment device
Amorphous oxide film and article having such film thereon
Amphiphilic telomers
Amplifying hearing aid
Amplifying optical fibre amplifier
Amplifying system
Amplitude mask, and apparatus and method for manufacturing...
Amplitude to phase conversion logic using interference
Amplitude tunable filter
Amusement device with kaleidoscope viewer
An absorbing layer for minimising substrate exposure during...
An actuation mechanism for variable focal length eyeglasses
An adhesive-free lens-attached optical fibers to optical...
An adhesive-free lens-attached optical fibers to optical...
An apparatus and a method for heating a protective member...
An apparatus for disinfecting contact lenses