F

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]

false color
fanny packs
field of view (FoV)
film can collimating tool 2nd 3rd
filters
     arlowed eyepieces and
     broadband filters 2nd 3rd 4th
     color or planetary filters 2nd 3rd
     line filters
     Lunar and planetary contrast 2nd 3rd 4th 5th 6th
     narrowband filters 2nd
     nebula filters 2nd
     olor or planetary filters 2nd
finder eyepieces 2nd 3rd 4th 5th 6th
     common misconceptions 2nd
finder scopes 2nd 3rd 4th 5th 6th
first-aid kits
Flamsteed
Flamsteed catalog 2nd
flare stars
focal length
focal ratio 2nd
focusers
FoV (field of view)