Adapters, Rings, Collars
A T-Ring is one of the first accessories you will need if you want to take pictures through a telescope or spotting scope.
T2 Mount Sony/Minolta AF
Designed for attaching a Canon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors
The Celestron Universal T-Adapter connects a DSLR or SLR camera body to a telescope with a 1.25" focuser or eyepiece adapter installed.
Designed for use in telescopes with 2" focusers. Threaded to accept standard photographic T-Mounts
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.
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.
T-Adapter for 8" EdgeHD optical tube threads onto the rear cell.
T-Adapter for 9.25, 11 & 14" EdgeHD optical tubes. Threads onto the rear cell.
This extremely popular 1.25" to T-2 Nosepiece allows you to mount your T-2 accessories or Digital Camera into standard 1.25" focusers or accessories, primarily for prime focus photography.
T2 female thread on one side, and a standard 1.25" eyepiece holder on the other side.
2 " / T-2 Nose Piece and Camera Adaptor (same as used by SBIG).
Adapter replaces the 2" nosepiece fitted to William Optics (and clones) 2" Diagonals to enable direct connection to SCT telescopes.
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.
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.
2 inch lock ring for Celestron SCT's (8", 9.25", 11", 14")
Designed with internal 2 inch (m48) filter thread for direct DSLR coupling onto many 2 inch diagonals such as the very popular Herschel Wedge or 2 inch Maxbright Diagonal.
Produce a larger area of illumination for your 9.25”, 11” or 14” Schmidt-Cassegrain or EdgeHD telescope by using the this adapter.
General adapter to convert from the ASTRO-2" Standard (M48) to SP54 mm.
This item is part 'A' of item #B2958500 - NX4 universal photo adapter.
This very handy accessory converts M48 female into T-2 female thread
Locking / sliding T-2 focusor (for 1.25 Inch eyepieces / 10mm focus travel).
This is a very useful accessory for your Celestron NexStar4, ETX, or C90 telescope (and others)
Tiny 1mm profile saving valuable back focus!
This Digital T ring is designed to allow you to fit any camera
This adapter attaches to the M54 thread found under the rubber eyeguard of Hyperion fixed focal length eyepieces.
This accessory adapts Baader Hyperion eyepeices to accept cameras via standard T-Rings for eyepiece projection photography.
Hyperion 2" Finetuning Stopring with brass clamping ring and 2 thumb screws.
Converts T-2 male into T-2 female thread.