Used Optec Libra Alt-Azimuth Dovetail Adjustment System-SOLD

  • Sale
  • $379.00
  • Regular price $499.00
  • Used Optec Libra Alt-Azimuth Dovetail Adjustment System-SOLD

    • Sale
    • $379.00
    • Regular price $499.00
    • ITEM #



    • This is a used item in excellent condition
    • Significantly reduces the amount of differential-flexure
    • Precision adjustment of guide instrument

    Used Optec Libra Alt-Azimuth Dovetail Adjustment System-SOLD

    Optec's new Libra Alt-Az adjustable mounting base allows easy adjustment in altitude and azimuth of guide scopes mounted to a Losmandy-style dovetail system. Unlike simple 2-axis stage adjusting systems that allow alignment of an imaging camera on a secondary scope, the Libra Alt-Az allows easy alignment of a secondary scope's optical axis to that of the primary.

    "Why is it cool? Oh my... This is the only high-quality, high-precision device that allows dove-tail mounted guide-scopes or accessories to be collimated to a primary optical-system without the use of three-point rings." -AH. In other words, a user is able to move the smaller optical tube (relative to the larger) while using clamshell or tube-ring type mountings, as opposed to the traditional guide-rings that have been needed otherwise. This will significantly reduce the amount of differential-flexure in the smaller telescopes mounting hardware, allowing for much longer sub-exposure lengths.

      Additional Information

      Dovetail SizeD Series
      Saddle WidthD Series
      Warranty90 Day
      Weight Capacity25 lbs.
    • Complete Libra alt/az adjustment system

    Questions & Answers

    Ask a Question
    • What is the weight of this product?

      Bob, The weight of the mount is 6.5 lbs. We have it in stock so if you want to order its, please give me a call at 800-483-6287.

    • What is the weight of this product?

      It weighs 6.5 lbs.

    • What is the maximum weight it can bear?

      The weight limit for the Optec Libra Alt-Azimuth Dovetail Adjustment System has a weight capasity of 25 pounds. 

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