Telescope utilizing global positioning system (GPS)
Telescope with a large field of vision
Telescope with auxiliary image generator
Telescope with rear converter and rear conversion lens and teles
Telescope with rearview mirror
Telescope zoom lens assembly
Telescope, telescope tube and telescope mount for supporting...
Telescopic apparatus
Telescopic sight for individual weapon with automatic aiming...
Telescopic sight with variable magnification
Telescopic tube
Telescopic viewfinder optical system
Temperature compensating focuser for telescope
Temperature control for microscopy
Temperature regulated microscope
Temperature-controlled gas microscope
Thermal lens microscope device
Thin adjustable binoculars
Three-dimensional confocal microscope
Three-dimensional confocal microscope system