Showing 11 to 12 of 12 total
Set Descending Direction
  2. 1
  3. 2
  1. 4" F/6 focal ratio refractor standard cover 4

    4" F/6 focal ratio refractor standard cover

    $62.00
    1 Review(s)
    This cover will protect 4" f/6 or faster refractors up to 28" in tube length on a German equatorial or altazimuth mount . . .
  2. 365 Series Cover for 4" and 5" f/7 and faster focal ratio refractors Telegizmos 365 Series Cover for 4

    Telegizmos 365 Series Cover for 4" and 5" f/7 and faster focal ratio refractors

    $174.00
    You can leave your 4" or 5" f/7 or faster refractor outdoors 24 hours a day every day of the year with this weatherproof protective cover . . .
Showing 11 to 12 of 12 total
Set Descending Direction
  2. 1
  3. 2