Adapters, Rings, Collars

Celestron T-Ring for 35mm CANON EOS Camera£16.00

A T-Ring is one of the first accessories you will need if you want to take pictures through a telescope or spotting scope. 

Celestron T-Ring for 35mm NIKON Camera£16.00

A T-Ring is one of the first accessories you will need if you want to take pictures through a telescope or spotting scope

Celestron T-Adapter for SCHMIDT-CASSEGRAIN Telescopes£22.00

This sturdy aluminum T-Adapter is the accessory of choice if you’d like to attach an SLR or DSLR camera to the smaller rear cell threads of a Celestron NexStar 4SE telescope or C90 spotting scope for prime focus photography.

Celestron T-Adapter for NEXSTAR 4 and C90£22.00

Celestron VISUAL BACK 31.7mm£30.00

A Visual Back is a metal adapter that screws onto the standard rear cell threads of Schmidt-Cassegrain and Maksutov-Cassegrain telescopes and accepts 1.25” accessories, including diagonals, eyepieces (for straight-through viewing), Barlows, webcams, and any other accessory with a 1.25” insert barrel.

Celestron Universal PIGGYBACK Mount£24.99

A piggyback bracket is a simple astronomical accessory that can help you produce stunning photographs of the night sky.  

Sky-Watcher 2" T-Mount Adaptor£21.99

Designed for use in telescopes with 2" focusers. Threaded to accept standard photographic T-Mounts

Sky-Watcher 2" Prime Focus Tele-Camera Adaptor£39.99

Telescopic adaptor for prime-focus photography, designed for use in telescopes with 2" focusers. 

Baader 2 INCH CLICKLOCK CL SC CLAMP£69.00   £61.00

Baader Planetarium 2" Clicklock Adapter for Smaller 2" SCT Thread

Baader 2 INCH NX4 (C90) / ETX EXPANDING RING£23.00

This item is part 'A' of item #B2958500 - NX4 universal photo adapter.

Baader 2 INCH TO 1.25 INCH CLICKLOCK REDUCER£61.00   £59.00

This eyepiece reducer enables 1.25 inch eyepieces or accessories to fit into 2 inch focusers and diagonals

Baader 50.8MM DELUXE CLAMP (SCT)£41.00

This adapter screws directly on the 2" SC thread and accepts 2" accessories, like 2" star diagonals, eyepieces, camera adapters and many more directly on your Schmidt-Cassegrain Telescope.

Baader HYPERION EXTENSION RING£11.00

This adapter attaches to the M54 thread found under the rubber eyeguard of Hyperion fixed focal length eyepieces.

Baader HYPERION EYEPIECE T-ADAPTOR (M43/T-2)£13.00

This accessory adapts Baader Hyperion eyepeices to accept cameras via standard T-Rings for eyepiece projection photography.

Baader HYPERION ZOOM DT-RING SP54 / T-2£19.00

This Digital T ring is designed to allow you to fit any camera

Baader LOCKING / SLIDING T-2 FOCUSER£30.00

Locking / sliding T-2 focusor (for 1.25 Inch eyepieces / 10mm focus travel).

Baader NX4 (C90) / ETX UNIVERSAL PHOTO ADAPTOR£37.00

This is a very useful accessory for your Celestron NexStar4, ETX, or C90 telescope (and others)

Baader T-2 / T-2 INVERTER RING£19.00

A simple T-2 externally threaded ring, which can be used to convert internal T-2 threads to external T-2 threads.

Baader T-2 CONVERSION RING (10MM LONG)£18.00

Converts T-2 male into T-2 female thread.

Baader Varilock 29£50.00

Baader VariLock 29. Lockable T-2 Extension Tube. 20-29mm with spanner tool.

Baader Varilock 46 T-2 Extension Tube£50.00

Baader VariLock 46. Lockable T-2 Extension Tube. 29-46mm with spanner tool.

Sky-Watcher CANON M48x0.75 Adaptor£21.99

Designed for attaching a Canon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors 

Sky-Watcher NIKON M48x0.75 Adaptor£21.99

Designed for attaching a Nikon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors

OVL TWIST LOCK ADAPTOR (2" to 1.25")£31.99   £31.00

The Twist Lock  Adaptor is an innovative 2″-1.25″ low-profile helical self-centering eyepiece adaptor, of metal construction, threaded to accept standard 2″  filters.