Shape memory alloy actuation apparatus

Shelf-mounted magnifying glass

Shopping cart magnifier (E-Z reader)

Sight tube pivot assembly

Sight tube pivot assembly

Simultaneously achieving circular symmetry and diminishing...

Single-use lens assembly

Six-axis attachment apparatus and method for spatial light...

Slid mounted lens holder with slot extensions one or...

Sliding track for optical apparatus

Slim profile indicating instruments

Soldering process for optical materials to metal mountings,...

Solid immersion lens holder

Solid immersion lens holder

Solid immersion lens optics assembly

Solid-state imaging device and electronic device including same

Spacer and lens module using same

Speed variation mechanism

Spherical retro-reflector mount negative

Sports binocular assembly