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Tube Rings

Items 61 to 80 of 139 total

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  1. 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

  2. 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

  3. 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

  4. 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

  5. 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

  6. 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

  7. 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

  8. 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

  9. Astro-Physics - 8.0" Astro-Physics Mounting Rings for 175 StarFire EDF, 180 StarFire EDT/EDF, 206 StarFire EDF and other 8.0" Optical Tubes - Pair

    Astro-Physics - 8.0" Astro-Physics Mounting Ring for 180 StarFire EDT/EDF, 206 StarFire EDF and other 8.0" Optical Tubes - Single Ring

    Please Note: We cannot ship Astro-Physics products to customers in Germany, Switzerland, Austria, France and Japan.

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    FREE SHIPPING
    (48 States)
    Model#: 80RING21
    $225.00

  10. TEK2114

    Takahashi - Double Tube Holder for Takahashi E-210

    Secure your Takahashi E-210 OTA with the mighty double tube holder!

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    FREE SHIPPING
    (48 States)
    Model#: TEK2114
    $457.95

  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. Meade - 160mm Dovetail Ring Set - includes 2 rings with quick adjust/lock and 3 point adjustment screws with Delrin tips

    Meade - 160mm Dovetail Ring Set - includes 2 rings with quick adjust/lock and 3 point adjustment screws with Delrin tips

    Meade 160mm Ring Set. Set of two 160mm inside diameter rings with 3 point adjustment screws. Part of the Series 5000 Auxiliary Equipment System. Equip your Meade LX90, LX200, or other SCT or ACF telescope with the best and maximize its performance today ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 07929
    $249.00

  13. 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

  14. 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

  15. 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

  16. 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

  17. 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

  18. 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

  19. 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

  20. 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

Items 61 to 80 of 139 total

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