Questar

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  1. 1.25" Color filter set for Questar eyepieces

    $345.00

    This Questar filter set for planetary observing consists of ten 1.25" stackable color filters that are threaded to fit the barrels of Questar Brandon eyepieces only.

  2. 1.25" mirror diagonal for Brandon eyepieces on a 3.5" Questar

    $335.00
    This Questar #19107 star diagonal is designed for axial viewing with 3.5" Questar telescopes only . . .


  3. 16mm cordless, for use in Questar Starguide only

    $525.00
    This 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 . . .
  4. 3.5" Camera coupling set, needs Questar T-ring

    $235.00
    This 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 . . .
  5. 7" Camera coupling set, needs Questar T-ring

    $285.00
    This Questar 7" camera coupling set consists of a swivel coupling and three adapter tubes that stack together for prime focus, eyepiece projection, and Barlow photography with 7" Questar telescopes only . . .
  6. Casters for Tri-Stand short pier and 3.5" Astro Pier (set of 3)

    $150.00
    The Questar #19333 is a set of rubber wheels that make it easy to roll a 3.5" Questar mounted on a Tri-Stand or Astropier from indoors to out . . .

  7. Encoders ordered with new 7" mount

    $1,395.00

    These Questar digital setting circle encoders can be factory-installed at the Questar factory when a new 7" Questar telescope fork mount is ordered . . .

  8. Leather Carrying case for 3.5" Questars

    $525.00
    This genuine leather hard carrying case for 3.5" Questar Standard or Duplex telescopes puts your luxury Questar scope in the luxury case it deserves . . .
  9. Leather Case upgrade for 3.5" scopes

    $495.00
    3.5" Questar telescopes come in a leather-look vinyl-covered hard case. This option exchanges that vinyl-clad case for a genuine leather hard case at a savingings of nearly $200 over the cost of buying the leather case by itself at a later date . . .
  10. Low latitude wedge for Tri-Stand short pier

    $245.00
    This Questar 26° low latitude wedge lets you use a Questar Tri-Stand over a 4° to 64° latitude range, rather than its normal 26° to 90° range . . .
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