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  1. Orion - 100mm Tube Rings*

    Orion - 100mm Tube Rings*

    This cast-aluminum 100mm ID Orion Telescope Tube Ring set features quick-release, hinged clamp knobs and felt lining. Designed for use with Orion telescope mounts, they fit some other brands of mounts as well.

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    Model#: 07371
    Sale lasts until Feb 12, 2015!

    Regular Price: $39.99

    Special Price: $33.49

  2. Orion - 90mm Tube Rings*

    Orion - 90mm Tube Rings*

    This cast-aluminum 90mm ID Orion Telescope Tube Ring set features quick-release, hinged clamp knobs and felt lining. Designed for use with Orion telescope mounts, they fit some other brands of mounts as well.

    ...
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    Model#: 07370
    Sale lasts until Feb 12, 2015!

    Regular Price: $39.99

    Special Price: $33.49

  3. Orion - 76mm Tube Rings*

    Orion - 76mm Tube Rings*

    Set of two cast-aluminum telescope tube rings with quick-release, hinged clamp knobs and felt lining

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    Model#: 07369
    Sale lasts until Feb 12, 2015!

    Regular Price: $29.99

    Special Price: $25.49

  4. Orion - StarShoot Deep Space Video Camera II (Windows, Mac OS X) - NTSC*

    Orion - StarShoot Deep Space Video Camera II (Windows, Mac OS X) - NTSC*

    Our second generation astrophotography video camera is compatible with both Windows and Apple computers

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    Model#: 52193
    Sale lasts until Feb 12, 2015!

    Regular Price: $499.99

    Special Price: $449.99

  5. Orion - StarShoot AllSky Camera II - NTSC*

    Orion - StarShoot AllSky Camera II - NTSC*

    Whether used during the day or at night, our Orion StarShoot AllSky Camera II will show you everything in the sky from horizon to horizon with its 180° “fisheye” view.

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    Model#: 52191
    Sale lasts until Feb 12, 2015!

    Regular Price: $823.99

    Special Price: $719.99

  6. Orion - 5-Position Filter Wheel - 1.25"*

    Orion - 5-Position Filter Wheel - 1.25"*

    The Orion 5-Position 1.25" Filter Wheel enables you to have a variety of filters in a compact wheel making it easier to switch amongst them

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    Model#: 05522
    Sale lasts until Feb 12, 2015!

    Regular Price: $102.99

    Special Price: $94.49

  7. Orion - 116mm Tube Rings*

    Orion - 116mm Tube Rings*

    This cast-aluminum 116 ID Orion Telescope Tube Ring set features quick-release, hinged clamp knobs and felt lining. Designed for use with Orion telescope mounts, they fit some other brands of mounts as well.

    ...
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    Model#: 07372
    Sale lasts until Feb 12, 2015!

    Regular Price: $39.99

    Special Price: $33.49

  8. Orion - 140mm Tube Rings*

    Orion - 140mm Tube Rings*

    Orion’s cast-aluminum tube ring set features quick-release, hinged clamp knobs and felt lining.

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    Model#: 07373
    Sale lasts until Feb 12, 2015!

    Regular Price: $39.95

    Special Price: $33.49

  9. Orion - 298mm Tube Rings*

    Orion - 298mm Tube Rings*

    Orion’s cast-aluminum tube ring set features quick-release, hinged clamp knobs and felt lining. Designed for use with Orion telescope mounts, they fit some other brands of mounts as well.

    ...
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    Model#: 07377
    Sale lasts until Feb 12, 2015!

    Regular Price: $89.99

    Special Price: $75.49

  10. Orion - 235mm Tube Rings*

    Orion - 235mm Tube Rings*

    This cast-aluminum 235mm ID Orion Telescope Tube Ring set features quick-release, hinged clamp knobs and felt lining. Designed for use with Orion telescope mounts, they fit some other brands of mounts as well.

    ...
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    Model#: 07376
    Sale lasts until Feb 12, 2015!

    Regular Price: $59.99

    Special Price: $50.49

  11. Orion - 182mm Tube Rings*

    Orion - 182mm Tube Rings*

    This cast-aluminum 182mm ID Orion Telescope Tube Ring set features quick-release, hinged clamp knobs and felt lining. Designed for use with Orion telescope mounts, they fit some other brands of mounts as well. One of the two rings in the set has a 1/4"-20 piggyback camera adapter on it, the other has a threaded 1/4"-20 hole.

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    Model#: 07375
    Sale lasts until Feb 12, 2015!

    Regular Price: $49.99

    Special Price: $41.99

  12. Orion - 144mm Tube Rings*

    Orion - 144mm Tube Rings*

    Orion’s cast-aluminum tube ring set features quick-release, hinged clamp knobs and felt lining. Designed for use with Orion telescope mounts, they fit some other brands of mounts as well.

    ...
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    Model#: 07374
    Sale lasts until Feb 12, 2015!

    Regular Price: $39.99

    Special Price: $33.49

  13. Orion - StarShoot Deep Space Video Camera II Control*

    Orion - StarShoot Deep Space Video Camera II Control*

    Control your StarShoot Deep Space Video Camera II from the comfort of your laptop or home computer with our useful Computer Control software.

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    Model#: 52194
    Sale lasts until Feb 12, 2015!

    Regular Price: $61.99

    Special Price: $57.49

  14. Orion - EQ-1M Electronic Drive System*

    Orion - EQ-1M Electronic Drive System*

    Pop this precision mini-motor on a compatible Orion or Celestron equatorial telescope mount and track celestial objects automatically.

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    Model#: 07826
    Sale lasts until Feb 12, 2015!

    Regular Price: $82.99

    Special Price: $75.49

  15. Orion EQ-2M Electronic Drive System

    Orion - EQ-2M Electronic Drive System*

    Pop this precision mini-motor on a compatible Orion or Celestron equatorial telescope mount and track celestial objects automatically.

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    Model#: 07827
    Sale lasts until Feb 12, 2015!

    Regular Price: $79.99

    Special Price: $58.99

  16. Orion EQ-3M Single-Axis Drive

    Orion - EQ-3M Single-Axis Drive*

    Pop this precision mini-motor on a compatible Orion or Celestron equatorial telescope mount and track celestial objects automatically.

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    Model#: 07829
    Sale lasts until Feb 12, 2015!

    Regular Price: $92.99

    Special Price: $80.49

  17. Orion - Nikon T-Ring*

    Orion - Nikon T-Ring*

    A T-ring converts a camera's mount to a standard T-thread. All camera adapters, including Celestron and Meade T-adapters and universal camera adapters, will fit this T-thread. Call for advice if your camera is not listed.

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    Model#: 05205
    Sale lasts until Feb 12, 2015!

    Regular Price: $24.99

    Special Price: $22.49

  18. Orion 1.25" Standard Tele-Extender

    Orion - 1.25" Standard Tele-Extender*

    Orion tele-extenders permit high-magnification "eyepiece projection" photography of the Moon and planets with a Schmidt-Cassegrain telescope. Orion tele-extenders are designed to fit all Celestron and Meade Schmidt-Cassegrain telescopes.

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    Model#: 05125
    Sale lasts until Feb 12, 2015!

    Regular Price: $29.99

    Special Price: $26.99

  19. Orion - Camera Adapter 2" Crayford*

    Orion - Camera Adapter 2" Crayford*

    This adapter provides a T-thread to allow a camera body to be coupled to the Orion 2" Crayford-type focuser (#13039) for prime focus photography. You will also need the appropriate T-ring for your camera (sold separately).

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    Model#: 05117
    Sale lasts until Feb 12, 2015!

    Regular Price: $15.99

    Special Price: $13.49

  20. Orion 12.5mm Illuminated Reticle Plossl Eyepiece

    Orion - 12.5mm Illuminated Reticle Plossl Eyepiece*

    A 4-element Plossl design with fully multi-coated lenses ensures bright views through the illuminated reticle eyepiece. Its 40° apparent field is ideal for multiple functions.

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    Model#: 08450
    Sale lasts until Feb 12, 2015!

    Regular Price: $79.99

    Special Price: $71.49

Items 1 to 20 of 147 total

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