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Adapters

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  1. Celestron - T-Mount for Canon 35mm Camera

    Celestron - T-Mount for Canon 35mm Camera

    This T-Ring is designed to work with Canon brand 35mm camera.

    A T-Ring couples your 35mm camera body to a T-Adapter, Radial Guider or Tele-Extender. This accessory is required if you want to do any type of photography through a telescope or spotting scope.

    ...
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    Model#: 93413

    Regular Price: $16.95

    Special Price: $7.00

  2. JMI - Machining the standard NGF curved base with a flat base (at the time of purchase only). (NOTE: There is no additional charge for a flat base RCF.)
  3. SBIG - ST-7RC Adapter Plug

    SBIG - ST-7RC Adapter Plug

    SBIG ST-7RC Adapter Plug ... Learn More
    Model#: 50706
    $10.00

  4. Celestron T-Mount for Canon EOS 35mm Camera

    Celestron - T-Mount for Canon EOS 35mm Camera

    A T-Ring couples your 35mm camera body to a T-Adapter, Radial Guider or Tele-Extender. This accessory is required if you want to do any type of photography through a telescope or spotting scope.

    ...
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    Model#: 93419
    $11.95

  5. Celestron - T-Mount for Minolta 35mm Camera

    Celestron - T-Mount for Minolta 35mm Camera

    This T-Ring is designed to work with Minolta brand 35mm camera.

    A T-Ring couples your 35mm camera body to a T-Adapter, Radial Guider or Tele-Extender. This accessory is required if you want to do any type of photography through a telescope or spotting scope.

    ...
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    Model#: 93400

    Regular Price: $16.95

    Special Price: $14.95

  6. 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
    $14.99

  7. ZWO M42-CS Adapter

    ZWO - M42-CS Adapter

    Perfect adapter to attach CS mount lenses to devices with an M48 thread.

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    Model#: M4CS
    $15.00

  8. Optec - PC Serial Port Converter, DB-9 to RJ-12, for TCF-S Focuser.

    Optec - PC Serial Port Converter, DB-9 to RJ-12, for TCF-S Focuser.

    This simple adapter remains the ... Learn More
    Model#: 17695
    $15.00

  9. Optec - STL Thread Locking Ring with Knurl

    Optec - STL Thread Locking Ring with Knurl

    Optec STL Thread Locking Ring with Knurl.

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    Model#: 19852
    $15.00

  10. Celestron - H/C HOLDER for CPC Series Telescopes
  11. Baader - Hyperion Extension Ring (SP54/SP54)

    Baader - Hyperion Extension Ring (SP54/SP54)

    This adapter attaches to the M54 thread under the eyeguard of the fixed focal length Hyperion eyepieces and extends the length of the thread on the eyepiece.

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    Model#: HEXT54
    $16.00

  12. Denkmeier - 1.25" Adapter for 1.25" Filters

    Denkmeier - 1.25" Adapter for 1.25" Filters

    Using 1.25" Filters: 1.25" Step-Down Adapters. These may be ordered singly. They can fit into both Left and Right 2" Carriers. Order one for each 1.25" Filter ... Learn More
    Model#: FSC-125
    $16.00

  13. Denkmeier - 2" Format Filter Carriers

    Denkmeier - 2" Format Filter Carriers

    Ordering Optional 2" Carriers: Each Carrier is enclosed in its own plastic square case. The Case will protect your 2" Filters after they are loaded into the carrier ... Learn More
    Model#: FSC-2
    $16.00

  14. Celestron - T-Mount for Minolta Maxxum 35mm Camera

    Celestron - T-Mount for Minolta Maxxum 35mm Camera

    This T-Ring is designed to work with Minolta Maxxum brand 35mm camera.

    A T-Ring couples your 35mm camera body to a T-Adapter, Radial Guider or Tele-Extender. This accessory is required if you want to do any type of photography through a telescope or spotting scope.

    ...
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    Model#: 93418
    $16.95

  15. Celestron T-Mount for Nikon 35mm Camera

    Celestron - T-Mount for Nikon 35mm Camera

    This T-Ring is designed to work with Nikon brand 35mm camera.

    A T-Ring couples your 35mm camera body to a T-Adapter, Radial Guider or Tele-Extender. This accessory is required if you want to do any type of photography through a telescope or spotting scope.

    ...
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    Model#: 93402
    $16.95

  16. Vixen - 55mm DC Ring

    Vixen - 55mm DC Ring

    Vixen's DC Ring for 55mm Optical Tube to add 43mm threaded adapters.

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    Model#: 2952
    $16.95

  17. Vixen - 45mm DC Ring

    Vixen - 45mm DC Ring

    Vixen's DC Ring for 45mm optial tube to add 36.4mm threaded adapters.

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    Model#: 2953
    10% sale while supplies last!

    Regular Price: $19.95

    Special Price: $17.96

  18. Vixen - 63mm DC Ring

    Vixen - 63mm DC Ring

    The DC Ring is for 60mm Optical Tube to add 53mm threaded adapters. 

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    Model#: 2951
    10% sale while supplies last!

    Regular Price: $19.95

    Special Price: $17.96

  19. SBIG - C-Mount Adapter Kawa Lens St-i

    SBIG - C-Mount Adapter Kawa Lens St-i

    C-Mount Adapter Kawa Lens St-i ... Learn More
    Model#: SB10126
    $18.00

  20. Baader - Hyperion DT Ring HDT54/52

    Baader - Hyperion DT Ring HDT54/52

    Baader Hyperion Digital T-Rings enable you to couple practically any digital camera, camcorder, or CCD Camera directly to the 54mm thread of the Baader Hyperion fixed focal length eyepieces and Mark II Clickstop Zoom (these rings are not for use with the newer Hyperion Mark III zoom eyepiece).

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    Model#: SP54
    $18.00

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