Shop By Category
- CCD Accessories
- Autoguiders
- CCD Cameras
- Camera Adapters For Telescopes
- Color Filter Wheels
- Coma Correctors
- T-Adapters
- Tele-Extenders
- T-Rings
- Field Flatteners
- Focal Reducer and Field Flattener Combos
- Focusing Aids
- Illuminated Reticle Eyepieces
- Off Axis Guiders
- Photoguide Rings
- Piggyback Camera Mounts
- Camera Tracking Platforms
- Extension Rings
- Photographic Guide Scopes
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Questar piggyback For 3.5" Questar scopes
$495.00This Questar #19420 piggyback mount lets you install a 35mm or DSLR camera on top of a Questar 3.5" scope for wide field deep space astrophotography.
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Questar T-Ring for Minolta Maxxum and Sony DSLR cameras, for Questar telescopes only
$50.00For mounting 35mm Minolta Maxxum camera body (except 2xi, 3xi, and Spxi models) and Sony DSLR cameras on a Questar camera adapter only . . . -
3.5" Camera coupling set, needs Questar T-ring
$235.00This Questar 3.5" camera coupling set consists of a swivel coupling and three adapter tubes that stack together for prime focus, eyepiece projection, and Barlow photography with 3.5" Questar telescopes only . . .
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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 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 Pentax and Ricoh 35mm K-mount cameras, for Questar telescopes only
$60.00For mounting 35mm Pentax K-mount bayonet lens mount cameras on a Questar camera adapter only . . . -
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 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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16mm cordless, for use in Questar Starguide only
$525.00This Questar #19151 16mm illuminated crosshair reticle eyepiece has a self-contained battery-powered variable intensity LED for guided long-exposure imaging with a Questar telescope equipped with a Powerguide and Questar tracking accessories . . . -
Questar T-Ring for Nikon 35mm camera, for Questar telescopes only
$50.00For mounting Nikon 35mm cameras on a Questar camera adapter only . . .