10 Item(s)
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  1. Meade Zero image shift focuser for LX200 and LS telescopes using an AutoStar II or III computer only

    $249.00
    This Meade zero image shift electric focuser threads onto the rear cell of current Meade LX200 and LS telescopes . . .
  2. Celestron Electric Focuser Retrofit Kit for RASA 11

    $19.95

    If you have an 11" Celestron RASA telescope, and you want to attach the Celestron Electric Focuser #94155  you will need this retrofit kit to make it happen.

  3. Celestron Electronic Focus Motor For SCT and EdgeHD

    $199.95

    The Celestron Focus Motor for SCT and EdgeHD enables electronic focusing using a computer or Celestron computerized mount hand controller for remote/hands-free observing.

    Self-powering: When connected to a Celestron computerized mount, the mount provides the power. When connected directly to a computer, USB provides the power.

    Compatible with a wide variety of Celestron Schmidt-Cassegrain, EdgeHD, and Rowe-Ackermann Schmidt Astrograph optical tubes.

    Motor controls include multiple speed rates, automatic GoTo indexed focuser position, and focuser backlash compensation.

    Focuser Utility software for Windows provides a simple user interface. Also compatible with Celestron PWI.

    Enables autofocusing with a camera and third-party software via ASCOM.

    Indexed focus position allows the motor to automatically return to a previous focus position and prevents the focus motor from reaching the end of telescope’s mechanical focus travel.

  4. Focusmaster Computer interface

    $195.00
    This TeleVue Focusmaster computer interface allows remote computer readout and control of a TeleVue Digital Indicator Kit and Focusmate Driver on a TeleVue refractor . . .
  5. Tele Vue 10' Digital indicator kit to computer cable

    $195.00
    This 10' serial cable lets you display a TeleVue digital focus indicator's readout on your computer screen . . .
  6. Tele Vue 1 Micron digital fine focus indicator kit for 2.4" focuser TeleVue Imaging System refractors

    $630.00
    This TeleVue 1 micron digital indicator kit lets you index exact focus positions with 1/10,000" accuracy for CCD photography with 2.4" focuser TeleVue Imaging System refractors . . .
  7. Tele Vue 10 Micron digital fine focus indicator kit for 2.4" focuser TeleVue Imaging System refractors

    $470.00
    This TeleVue 10 micron digital indicator kit lets you index exact focus positions with 1/1000" accuracy for CCD photography with 2.4" focuser TeleVue Imaging System refractors . . .
  8. Tele Vue 1 Micron digital fine focus indicator kit for 2" focuser TeleVue refractors

    $630.00
    This TeleVue 1 micron digital indicator kit lets you index exact focus positions with 1/10,000" accuracy for CCD photography with virtually any recent TeleVue refractor using a 2" focuser . . .
  9. Tele Vue 10 Micron digital focus indicator kit for 2" focuser TeleVue refractors

    $470.00
    This TeleVue 10 micron digital indicator kit lets you index exact focus positions with 1/1000" accuracy for CCD photography with virtually any recent TeleVue refractor using a 2" focuser . . .
  10. ZWO Standard Electronic Automatic Focuser (EAF)

    $199.00
    A great solution for your focusing needs.
10 Item(s)
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