Questar
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Questar achromatic 0.44x focal reducer
$525.00This Questar 0.44x achromatic focal reducer gives you faster photographic speeds with both 3.5" and 7" Questars.
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Questar achromatic 0.6x focal reducer
$525.00This Questar 0.6x achromatic focal reducer gives you faster photographic speeds with both 3.5" and 7" Questars.
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Questar achromatic 0.7x focal reducer
$525.00This Questar 0.7x achromatic focal reducer gives you faster photographic speeds with both 3.5" and 7" Questars.
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Questar Astro Pier for 3.5" Questar Maksutovs
$1,625.00The Questar Astropier is a very stable and rigid portable pier that holds the 3.5" Questar eyepiece at a 57" working height for comfortable standing or seated viewing (when using a tall stool or astronomer's chair) . . . -
Questar Birder, 90mm, 40/60x
$4,495.00Absolutely pinpoint resolution, total freedom from spurious color and distortion, an image clarity and contrast in a class all its own - the Questar Birder is truly the Rolls-Royce of spotting scopes . . . -
Questar Birder, 90mm, broadband coatings, Zerodur mirror, 40/60x, finder, rapid focus, case
$5,295.00This is it. The broadband-coated/Zerodur mirror Questar Birder is the ultimate spotting scope . . . -
Questar Birder, 90mm, broadband coatings,40/60x, finder, rapid focus, case
$4,895.00When you need absolutely pinpoint resolution, total freedom from spurious color and distortion, and the highest possible light transmission and contrast - the broadband-coated Questar Birder is the spotting scope you need . . . -
Questar dew cap for 3.5" Duplex (replacement)
$195.00The Questar #13092 dewcap is a replacement for a lost or damaged 3.5" Questar Duplex dewcap. -
Questar dew cap for 3.5" Field Model/Birder (replacement)
$155.00The Questar #13093 dewcap is a replacement for a lost or damaged 3.5" Questar Field Model or Birder dewcap. -
Questar dew cap for 3.5" standard (replacement)
$225.00The Questar #13091 dewcap is a replacement for a lost or damaged 3.5" standard Questar dewcap.
