Questar
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Questar T-Ring for Leica R4, for Questar telescopes only
$85.00For mounting a 35mm Leica R4 camera on a Questar camera adapter only . . . -
Questar T-Ring for Contax/Yashica FR bayonet mount cameras, for Questar telescopes only
$45.00For mounting Contax/Yashica FR bayonet-mount cameras on a Questar camera adapter only . . . -
Questar T-Ring for Canon EOS 35mm camera, for Questar telescopes only
$78.00For mounting Canon EOS 35mm auto-focus cameras on a Questar camera adapter only . . . -
Questar T-Ring for Canon (except EOS) camera, for Questar telescopes only
$50.00For mounting 35mm Canon cameras (except EOS models) on a Questar camera adapter . . . -
Questar swivel coupling to use Starguide on 7" Questars
$175.00Shipping is free on this Questar item if it is purchased with a Questar scope that is being drop-shipped to you from the Questar factory. Standard freight charges ($9.95 minimum) and a 14-day or longer delivery time apply if this item is purchased by itself as a special order item. Additional Questar freight and a $15 Questar drop-ship charge will apply if faster delivery is required and it must be drop-shipped to you from Questar.
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Questar swivel coupling to use image erector or Starguide with 3.5" Questars
$115.00This Questar $13071 swivel coupling is needed to use the Questar image erector or Starguide off-axis guider with 3.5" Questar scopes. -
Questar straight-through roof prism for 3.5" Questar scopes
$453.00This straight-through roof prism image erector is designed to use 1.25" Questar thread-in eyepieces on Questar 3.5" Maksutov-Cassegrain telescopes only. -
Questar Starguide off-axis guider
$525.00Shipping is free on this Questar item if it is purchased with a Questar scope that is being drop-shipped to you from the Questar factory. Standard freight charges ($9.95 minimum) and a 14-day or longer delivery time apply if this item is purchased by itself as a special order item. Additional Questar freight and a $15 Questar drop-ship charge will apply if faster delivery is required and it must be drop-shipped to you from Questar.
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Questar solar filter full-aperture upgrade for 3.5" scopes
$495.00This Questar full aperture white light glass solar filter is an upgrade to the off-axis filter supplied with all Questar 3.5" telescopes.
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Questar protective flat, screw-on MgF2 coated, for 3.5" Questars
$495.00This Questar full aperture protective clear glass flat offers extra protection to your 3.5" aperture Questar telescope or spotting scope's optics.
