T

Index

[A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z]

techniques
    observing
         filters
Teflon
     pads
     types
Tele Vue
Teleport
telescopes 2nd 3rd 4th 5th 6th
     aperture
     astigmatism 2nd
     field of view
     focal length
     focal ratio
     lenses 2nd 3rd
     mounts 2nd
     optical quality
     portability
     TFoV 2nd 3rd 4th 5th 6th
     types
     visibility and magnitude
Telrad unit-power finders 2nd 3rd 4th 5th
TFoV (true field of view)
     determining 2nd
theatrical acetate gels
true field of view (TFoV)
Tycho-2 catalog