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Telescope & Camera Adapters, Spacers & Extensions

Items 1 - 25 of 353

Celestron Nikon T-Ring for 35mm SLR Cameras - 93402

SKU: CEL-93402
  • DSLR, SLR or Mirrorless Adapters by Brand: Nikon
  • Standard T-threads facilitate attachment between Nikon 35 mm camera bodies and a variety of camera adapters and accessories
  • Fixes securely in place via a sturdy bayonet flange
$13.95 $9.95

Celestron Canon EOS T-Ring for DSLR Cameras - 93419

SKU: CEL-93419
  • DSLR, SLR or Mirrorless Adapters by Brand: Canon
  • Standard T-threads facilitate attachment between Canon EOS camera bodies and a variety of camera adapters and accessories
  • Fixes securely in place via a sturdy bayonet flange
$13.95 $9.95
Celestron Universal T-Adapter - 1.25"

Celestron T-Adapter Universal - 1.25" - 93625

SKU: CEL-93625
  • Adapter Connector Type - Side A: 1.25"
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Enables prime focus photography by allowing connection between DSLR/SLR cameras and refractor telescopes
  • Chrome barrel fits any focuser capable of accepting 1.25" accessories
  • Separately available camera brand specific T-rings are accepted via T-threads
$29.95 $22.95

Celestron Universal Digital Camera Adapter - 93626

SKU: CEL-93626
  • This universal mounting platform enables afocal or telescope eyepiece photography
  • Compatible with both 1.25" and 2" eyepieces
  • Suitable for use with the majority of available tripod adaptable point-and-shoot digital cameras
$59.95 $44.95
Celestron T-Adapter for C5 - C14

Celestron T-Adapter for C5 - C14 Telescopes - 93633-A

SKU: CEL-93633-A
  • Adapter Connector Type - Side A: Small SCT (2")
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Enables prime focus photography by adapting SLR and DSLR cameras for Schmidt-Cassegrain telescopes
  • Threads on to the rear cell of Celestron C5, C6, C8, C9.25, C11, and C14 SCT models
  • Contains standard T-threads for accepting separately available T-rings for specific camera brands
$29.95 $23.95
Celestron 93635-A T-Adapter

Celestron T-Adapter NexStar 4, C90 Mak & C130 Mak - 93635-A

SKU: CEL-93635-A
  • Adapter Connector Type - Side A: ETX 90-125/NX4
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Enables prime focus photography by adapting SLR and DSLR cameras for NexStar 4SE, C90 Maksutov, and C130 Maksutov telescope models
  • Establishes a secure connection free of movement by threading on to the rear cell of the above telescopes
  • Contains standard T-threads for accepting separately available T-rings for specific camera brands
$29.95 $23.95
Celestron Universal T-Adapter & Barlow

Celestron Universal T Adapter & 2X Barlow Lens Assembly - 93640

SKU: CEL-93640
  • Barlow or Extender Barrel Size: 1.25"
  • Barlow or Extender by Magnification: 2X
  • Length: 3" (76mm)
$58.95 $44.95

Celestron T-Adapter for SV60 Spotting Scope 93641

SKU: CEL-93641
  • Adapter Connector Type - Side A: 60 SV
  • Adapter Connector Type - Side B: T or T2 (M42)
$29.95 $23.00
Celestron T-Adapter for 8" EdgeHD

Celestron T-Adapter for 8" EdgeHD - 93644

SKU: CEL-93644
  • Adapter Connector Type - Side A: Small SCT (2")
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Threads on to the rear cell of 8" EdgeHD telescopes
  • Permits 35 mm DSLR camera to 8" EdgeHD prime focus attachment
$32.95 $25.95
Celestron T-Adapter for 9.25", 11" and 14" EdgeHD

Celestron T-Adapter for 9.25", 11" & 14" EdgeHD - 93646

SKU: CEL-93646
  • Adapter Connector Type - Side A: Large SCT (3.25", 3.28", or 3.3")
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Threads on to the rear cell of 9.25", 11", and 14" EdgeHD telescopes
  • Permits 35 mm DSLR camera to EdgeHD prime focus attachment
Free shipping Free shipping
$63.95 $49.95
Baader Planetarium Microstage II Digiscoping Adapter

Baader Planetarium Clickstop Digital Camera Adapter/Microstage II - MSTAGE-II

SKU: BAD-MSTAGE-II
  • This 2" digital compact camera adapter works with 29 mm to 63 mm diameter eyepieces
  • An extremely tough and rigid design allows heavy cameras to be held securely in the 25 mm wide eyepiece clamp without any torsion
  • Rugged swivel arm with clickstop accepts cameras weighing up to 3.3 lbs.
  • Enables afocal telescope eyepiece photography
  • Features ClickStop twist-lock mechanism
$42.00
Baader Planetarium Eyepiece Projection Adapter for T-2 Threads
$66.00

Baader Planetarium Ultra Short 10mm T-Adapter for SCT - SCT-T

SKU: BAD-SCT-T
  • Adapter Connector Type - Side A: Small SCT (2")
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Adapter or Spacer Length in mm: 10 mm
  • Without using too much back focus, this adapter connects standard Schmidt-Cassegrain telescopes and T-threaded accessories
$52.00
 2" T2 Nose Piece Lens

Baader Planetarium 2" T2 Nose Piece - T2-16

SKU: BAD-T2-16
  • Adapter Connector Type - Side A: 2"
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Contains 48 mm threads in addition to internal standard 42 mm T2 threads to enable a greater variety of uses
  • Thorough inner sharp v-threading and blackening
$42.00

Baader Hyperion T-Adapter for Mark I & Mark II Clickstop Zooms - HTA54/T2

SKU: BAD-HTA54T2
  • Adapter Connector Type - Side A: M54
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Made specifically for the Baader ClickStop Zoom Eyepiece
  • Permits external T-thread at the eyepiece level for projection photography
  • This Hyperion T-Adapter allows ideal magnification and projection to be obtained when used between your camera and eyepiece
$27.00

Meade #62 T-Adapter for Prime Focus Astrophotography - 07352

SKU: MEA-07352
  • Adapter Connector Type - Side A: Small SCT (2")
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Designed for prime focus photography using Schmidt-Cassegrain, Maksutov, and ED APO refractor telescopes
  • Works with Meade LS, LX90, and LX200 telescopes, even those older models with standard SCT rear cell thread
  • Threads directly onto the rear cell, no eyepiece holder necessary
$39.99 $34.95

Meade 1.25" Basic Camera Adapter for Telescopes - 07356

SKU: MEA-07356
  • Side A Connection: 1.25" focuser or eyepiece holder
  • Side B Connection: (D)SLR camera via separately sold brand specific T-ring
  • Enables both eyepiece projection and prime focus astrophotography
$39.99 $35.95

Meade Variable Projection Photo Adapter - 07361

SKU: MEA-07361
  • Enables both eyepiece projection and prime focus astrophotography with 35 mm SLR cameras
  • Sliding mechanism allows projection distance modifications
  • Eliminates the need for a higher power eyepiece when extra projection enlargement is necessary
  • Suitable for use with 1.25" focusers and eyepieces
$49.99 $47.95

Meade 64 T-Adapter for ETX 90-125 Telescopes - 07363

SKU: MEA-07363
  • Adapter Connector Type - Side A: ETX 90-125/NX4
  • Adapter Connector Type - Side B: T or T2 (M42)
$34.99 $27.95

Meade T-Adapter for ETX-60, ETX-70 & ETX-80 - 07366

SKU: MEA-07366
  • Adapter Connector Type - Side A: ETX 60-80
  • Adapter Connector Type - Side B: T or T2 (M42)
$16.99 $15.95

Meade Canon EOS T-Ring - 07384

SKU: MEA-07384
  • DSLR, SLR or Mirrorless Adapters by Brand: Canon
  • Attaches a 35 mm camera to a T-adapter
  • Facilitates prime focus astrophotography with ETX and LX series telescopes
  • Camera, T-ring, and T-adapter thread to the rear cell of your telescope
$14.99

Orion Camera Adapter For 2" Crayford Focuser - 05117

SKU: ORI-05117
  • Adapter Connector Type - Side A: Orion 2" Crayford Focuser
  • Adapter Connector Type - Side B: T or T2 (M42)
$18.99

Orion 1.25" Tele-Extender - 05125

SKU: ORI-05125
  • Enables high magnification lunar and planetary eyepiece-projection astrophotography with Schmidt-Cassegrain telescopes
  • Provides fixed projection magnification
  • Fits between a visual back over a 1.25" eyepiece and a T-ring
  • Improves SCT imaging capabilities
$29.99

Orion SteadyPix Deluxe Camera Mount - 05338

SKU: ORI-05338
  • Enables afocal astrophotography by securely holding nearly any point-and-shoot style digital camera up to a telescope eyepiece
  • Suitable for use with all 1.25" as well as a majority of 2" eyepieces
  • Eyepiece clamp is rubber-lined for marring and scratch prevention
  • Bracket rotates in such a way as to allow visual access without disrupting the alignment of the camera and eyepiece
$24.99

Orion 1.25" Variable Universal Camera Adapter - 05339

SKU: ORI-05339
  • Attach an SLR or DSLR camera with T-ring directly to a reflector or refractor telescope with this adjustable length adapter
  • Facilitates eyepiece projection or prime focus astrophotography
  • Allows magnification adjustments during eyepiece projection astrophotography operation
  • Compatible with 1.25" telescope focusers, as well as 2" focusers using a step-down adapter
  • T-threads enable camera body attachment provided you have the correct T-ring for your camera brand.
$49.99

Camera adapters are a simple, yet crucial component to achieve optimal astro-imaging results. They safely connect an SLR camera to your telescope and can help you achieve the correct back focus for your imaging system. These adapters can range from T-rings, T-adapters, SLR camera adapters, or even adapters capable of mounting your smartphone’s camera to a telescope. These are just a few types of accessories that fall under the camera adapter category.


There are two different options to image using an SLR camera. The first method is called prime-focus imaging. In prime-focus astrophotography, a camera is attached directly to a telescope using a T-ring and T-adapter. That way, the telescope is the lens you use to capture images. While this method is perfect for imaging the Moon and close planets, prime-focus imaging is not recommended for deep-space objects unless you have a telescope with a long focal length. Otherwise, celestial objects may appear small.


The solution is eyepiece projection which attaches your camera to the back of an entire visual observation system. With eyepiece projection, you get the magnification benefits of an eyepiece so your subject will appear larger and in greater detail. This can be tricky, however, because the set up is so heavy it can cause shake and vibration every time you touch the imaging system. While a lot of information is easily available about how best to image using eyepiece projection, this can be a daunting process for beginners. Please reach out to our imaging experts with any questions.


Arguably the easiest method to capture images of the night sky is by using your smartphone. We have a wide selection of smartphone adapters that can help you capture quick and easy photos that you can share with friends and family. These adapters hold your phone in place behind an eyepiece so that you can capture images and videos without any shaking or vibrations. Most adapters are compatible with today’s most popular smartphones from Apple, Samsung, Google, and many others.

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