Compact-depth spiral telescope and method of making and...

Composite backed prestressed mirror for solar facet

Composite framed mirror and apparatus and method for making same

Composite framed mirror and method for making same

Composite polymeric reflectors

Composite ultra-light weight active mirror for space...

Compositions having optically smooth surfaces

Compound automotive rearview mirror

Compound automotive rearview mirror

Computer monitor attachment for image manipulation

Computer terminal operators protective device #2

Concave mirror

Concave mirror optical system for scanner

Concave mirror with convex acrylic cover

Concealable mirror

Concentric optical system

Condenser for ring-field deep ultraviolet and extreme...

Condenser for ring-field deep-ultraviolet and...

Condenser optical system

Confocal ellipsoidal mirror system for wide field of view...