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Tube Rings

Items 61 to 80 of 140 total

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  1. 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
    $41.19

  2. 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
    $41.19

  3. 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
    $41.19

  4. 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
    $51.49

  5. 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
    $61.79

  6. 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
    $92.69

  7. Orion - Deluxe Guidescope Rings - 152mm

    Orion - Deluxe Guidescope Rings - 152mm

    This pair of precision machined aluminum guide scope rings have a 125mm inner diameter (ID) and are compatible with guide scopes up to 100mm in aperture.

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    Model#: 07378
    $79.95

  8. Explore Scientific - Replacement Cradle Ring Set for ES 80 Series Telescopes

    Explore Scientific - Replacement Cradle Ring Set for ES 80 Series Telescopes

    Explore Scientific Replacement Cradel Ring Set for ES 80

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    Model#: TED80CRDL
    $47.99

  9. Explore Scientific - Replacement Cradle Ring Set for ES 102 Series Telescopes

    Explore Scientific - Replacement Cradle Ring Set for ES 102 Series Telescopes

    Explore Scientific Replacement Cradle Ring Set for ES 102

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    Model#: TED102CRDL
    $51.99

  10. Explore Scientific Cradle Assembly for Carbon Fiber 102mm Telescope

    Explore Scientific - Cradle Assembly for Carbon Fiber 102mm Telescope

    This Cradle Assembly from Explore Scientific is a replacement for the cradle assembly included with the carbon fiber 102mm telescope OTA but can also be used with other telescopes that would snugly fit its 3.9" inside diameter.

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    Model#: TED102CFCRDL
    $51.99

  11. ASA - Tube Rings for ASA 8 " Astrograph

    ASA - Tube Rings for ASA 8 " Astrograph

    These ASA Tube Rings were designed for the ASA N8 Astrograph ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: TR8
    $676.00

  12. ptr_3

    Parallax - 3 " OD Tube Rings (TeleVue TV-85 Refractor)

    Parallax - 3" OD Tube Rings (TeleVue TV-85 Refractor)These 3" outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_3
    $105.00

  13. Parallax - 95 mm OD Tube Rings (Takahashi FS - 78, Sky - 90, Takahashi FSQ-85)

    Parallax - 95 mm OD Tube Rings (Takahashi FS - 78, Sky - 90, Takahashi FSQ-85)

    Parallax - 95mm OD Tube Rings (Takahashi FS-78, Sky-90, Takahashi FSQ-85)These 95mm outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_95mm
    $125.00

  14. Parallax - 100 mm OD Tube Rings (Orion ED80 and ED100)

    Parallax - 100 mm OD Tube Rings (Orion ED80 and ED100)

    Parallax - 100mm OD Tube Rings (Orion ED80 and ED100)These 100mm outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_100mm
    $125.00

  15. Parallax - 4 " OD Tube Rings (Genesis, Genesis SDF, TV-101, TV-102, NP-101, Orion ED80)

    Parallax - 4 " OD Tube Rings (Genesis, Genesis SDF, TV-101, TV-102, NP-101, Orion ED80)

    Parallax - 4" OD Tube Rings (Genesis, Genesis SDF, TV-101, TV-102, NP-101, Orion ED80)These 4" outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_4
    $125.00

  16. ptr_114mm

    Parallax - 114 mm OD Tube Rings (102 ED/APO, Takahashi FS-102 and FSQ-106, 4 " Unitron)

    Parallax - 114mm OD Tube Rings (102 ED/APO, Takahashi FS-102 & FSQ-106, 4" Unitron)These 114mm outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_114mm
    $125.00

  17. ptr_125mm

    Parallax - 125 mm OD Tube Rings (Takahashi FSQ-106ED)

    Parallax - 125mm OD Tube Rings (Takahashi FSQ-106ED)These 125mm outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_125mm
    $160.00

  18. Parallax - 5 " OD Tube Rings (TeleVue NP-127)

    Parallax - 5 " OD Tube Rings (TeleVue NP-127)

    Parallax - 5" OD Tube Rings (TeleVue NP-127)These 5" outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_5
    $149.00

  19. Parallax - 5.5 " OD Tube Rings (Astro-Physics 130 EDT, Meade 127EDT, Celestron C-5, Pentax 125)

    Parallax - 5.5 " OD Tube Rings (Astro-Physics 130 EDT, Meade 127EDT, Celestron C-5, Pentax 125)

    Parallax - 5.5" OD Tube Rings (Astro-Physics 130EDT, Meade 127EDT, Celestron C-5, Pentax 125)These 5.5" outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_5.5
    $160.00

  20. Parallax - 145 mm OD Tube Rings (Takahashi FS 128)

    Parallax - 145 mm OD Tube Rings (Takahashi FS 128)

    Parallax - 145mm OD Tube Rings (Takahashi FS 128)These 145mm outside diameter split tube rings are made of die-cast aluminum, finished in gloss black paint, and lined with felt ... Learn More
    Model#: ptr_145mm
    $195.00

Items 61 to 80 of 140 total

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