Happily Serving You in the Same Location for Over 58 Years!

Welcome!

Adapters

Items 61 to 80 of 716 total

per page
Page:
  1. 4

Set Descending Direction
  1. Optec - 3-inch to FLI Atlas focuser Zero-Tilt Adapter

    Optec - 3-inch to FLI Atlas focuser Zero-Tilt Adapter

    3-inch to FLI Atlas focuser Zero-Tilt Adapter ... Learn More
    Model#: 17839
    $95.00

  2. Optec - STL/QSI thread to T-thread adapter – Low Profile

    Optec - STL/QSI thread to T-thread adapter – Low Profile

    apter to convert male QSI/STL thread to male T-thread, 7.2mm back-focus. ... Learn More
    Model#: 19391
    $50.00

  3. Optec - 15mm T-thread Extension Ring

    Optec - 15mm T-thread Extension Ring

    15mm T-thread Extension Ring ... Learn More
    Model#: 19633
    $30.00

  4. Optec - T thread to Pyxis adapter

    Optec - T thread to Pyxis adapter

    Adapter with female T-thread to fit existing male M42x0.75mm T-thread directly to Pyxis 2-inch using the OPTEC-2100 connection ... Learn More
    Model#: 17641
    $45.00

  5. Optec - 2” x 24 tpi SCT thread to Pyxis adapter

    Optec - 2” x 24 tpi SCT thread to Pyxis adapter

    Adapter to allow direct connection of the Pyxis 2-inch rotator to the SCT male thread available on many SCT telescopes. ... Learn More
    Model#: 17639
    $55.00

  6. SBIG - Cannon EOS Filter Wheel Spacer for ST-8300

    SBIG - Cannon EOS Filter Wheel Spacer for ST-8300

    This spacer is the same thickness as an FW5-8300 or FW8-8300 and can take the place of the filter wheel when adding the OAG-8300 to a color STF camera without a filter wheel. ... Learn More
    Model#: 10106
    $65.00

  7. Takahashi FSQ 106 Adapter for Diagonal

    Takahashi - FSQ 106 Adapter for Diagonal

    Do you have two quality Takahashi products you'd like to put together, but it won't quite work? Then relax... Takahashi has devised a way to enjoy both your Tak FSQ 106 and their premium diagonal in an inexpensive way.

    ...
    Learn More
    Model#: TDR0200
    $71.00

  8. TeleVue - Eyeguard Extender - Twist-on Style*

    TeleVue - Eyeguard Extender - Twist-on Style*

    ... Learn More
    Model#: EGE-0020
    5% off

    Regular Price: $45.00

    Special Price: $42.75

  9. Starlight Instruments - Adapter 2.5" for United Optics 80mm Telescope

    Starlight Instruments - Adapter 2.5" for United Optics 80mm Telescope

    This scope specific teflon coupled adapter fits the United Optics Manufactured 80MM Telescope.

    ...
    Learn More
    Model#: A25-2003-5
    $149.00

  10. Starlight Instruments - Adapter 2.5" for Stellarvue 80-115mm Refractors

    Starlight Instruments - Adapter 2.5" for Stellarvue 80-115mm Refractors

    This scope specific coupled adapter fits the Stellarvue 80, 90, 102, 105, and 115MM refractors with an OTA thread dimension of M88.5X1.

    ...
    Learn More
    Model#: A25-2003-4
    $129.00

  11. Starlight Instruments - 2" Adapter to Attach Orion 0.85 Focal Reducer

    Starlight Instruments - 2" Adapter to Attach Orion 0.85 Focal Reducer

    This adapter can be used to attach the Orion 0.85 focal reducer to any 2.0" focuser opening.

    ...
    Learn More
    Model#: A20-287A
    $79.00

  12. Starlight Instruments - Eyepiece Adapter for Vixen Focal Reducer

    Starlight Instruments - Eyepiece Adapter for Vixen Focal Reducer

    2.0" Eyepiece adapter for Vixen Focal Reducer.  This adapter can you used in any 2.0" Opening.

    ...
    Learn More
    Model#: EA20-60X.75
    $69.00

  13. Starlight Instruments Eyepiece Adapter for Celestron/Meade 6.3 Focal Reducer

    Starlight Instruments - Eyepiece Adapter for Celestron/Meade 6.3 Focal Reducer

    Eyepiece Adapter for Celestron/Meade 6.3 Focal Reducer.  This eyepiece adapter is used to attach the Celestron/Meade F6.3 focal reducer to any 2.0" opening.

    ...
    Learn More
    Model#: EA20-2.24
    $59.00

  14. Starlight Instruments Eyepiece Adapter for Leica Eyepiece

    Starlight Instruments - Eyepiece Adapter for Leica Eyepiece

    This eyepice adapter was designed with a bayonet style release system which allows you to quick and easily remove your Leica eyepiece.

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: EA20-EP2-L-40
    $340.00

  15. Starlight Instruments - Adapter 2" for William Optics & Astro Tech 66mm Telescopes

    Starlight Instruments - Adapter 2" for William Optics & Astro Tech 66mm Telescopes

    Scope specific tube adatper for William Optics & ASTRO TECH 66MM telescopes

    ...
    Learn More
    Model#: A20-731
    $95.00

  16. Starlight Instruments - Adapter 2" for Takahashi FS60 Telescopes

    Starlight Instruments - Adapter 2" for Takahashi FS60 Telescopes

    Scope specific tube adapter for TAKAHASHI FS60 telescopes.

    ...
    Learn More
    Model#: A20-302
    $89.00

  17. Starlight Instruments - Adapter 2" for Takahashi Accessories

    Starlight Instruments - Adapter 2" for Takahashi Accessories

    This M56 x.75 male threaded adapter is used to attach female threaded Takahahsi accessories and can be used in any 2.0" opening.

    ...
    Learn More
    Model#: A20-301
    $89.00

  18. Starlight Instruments - Adapter 2.5" for United Optics 102mm Telescope

    Starlight Instruments - Adapter 2.5" for United Optics 102mm Telescope

    This scope specific coupled adapter fits the United Optics Manufactured 102MM Telescope.

    ...
    Learn More
    Model#: A25-2003-6
    $149.00

  19. Starlight Instruments - Adapter 2.5" for VIXEN VC200/VC200L Telescopes

    Starlight Instruments - Adapter 2.5" for VIXEN VC200/VC200L Telescopes

    This scope specific adapter fits the Vixen VC200L/VMC200L telescopes.

    ...
    Learn More
    Model#: A25-2003-10
    $148.00

  20. Vixen - XY Adapter for Autoguiding Guide Scope

    Vixen - XY Adapter for Autoguiding Guide Scope

    For use in astrophotography. The altitude and azimuth fine adjustment screws allow you to adjust the orientation of a guide scope by +/-6.5 degrees in each direction. The Guide Mount XY can be installed on Vixen's Multi Plate DX (Item #2576), AXD Multi Plate (Item #36918), Attachment Plate WT and Dovetail Mounting Block (Item #3810).

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: 35621
    $229.00

Items 61 to 80 of 716 total

per page
Page:
  1. 4

Set Descending Direction