Telecommunications underwater optical fiber cable
Teledioptric system
Telemicroscopic apparatus for sighting and bi-level viewing
Telephone apparatus for the deaf
Telephone earpiece with penetrating ear tip
Telescope
Telescope for rifles
Telescope having image field stabilization
Telescope having image field stabilization
Telescope objective
Telescope observation instrument
Telescope operating system
Telescope reticle illumination
Telescope sight
Telescope system having an intelligent motor controller
Telescope systems
Telescopic bifocal lens
Telescopic sight with erector lens focus adjustment
Telescopic sights
Telescopic viewfinder optical system