Cards and laminates incorporating multilayer optical films
Catadioptric optical system and exposure apparatus having...
Catadioptric optical system and exposure apparatus having...
Catoptric optical element, illumination optical system...
Coated lens exhibiting substantially balanced reflectance
Coated transparent substrate
Color-corrected heat-reflecting composite films and glazing prod
Combined day and night weapon sight
Common-aperture multispectral objective
Compact fast catadioptric imager
Compact two-element infrared objective lens and IR or...
Composite infrared windows fabricated by direct bonding
Condenser optic with sacrificial reflective surface
Condenser optic with sacrificial reflective surface
Cooled mosaic window
Cover layer for optical ion sensors
Crystals for ultraviolet light filters