Celestron 93419 Canon T-Ring
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The Celestron 93419 is a T-ring adapter designed to connect Canon EOS digital cameras directly to telescopes and other optical instruments equipped with a standard T-thread. It provides a secure, rigid connection that eliminates lens play and allows full use of the telescope as a camera lens for astrophotography. Overall, it is a straightforward, affordable, and well-regarded solution for Canon EOS users looking to get started with prime-focus astrophotography.
Key Features & Specs
| Compatibility | Fits all Canon EOS digital and film SLR cameras with the EF/EF-S bayonet mount |
|---|---|
| Thread Size | Connects to standard 42mm T-thread (T2) telescope accessories and focusers |
| Material | Machined metal construction with a durable matte black finish |
| Mount Type | Canon EOS bayonet camera-side mount with secure locking mechanism |
| Weight | Lightweight design adds minimal load to telescope focuser |
| Usage | Used for prime-focus astrophotography; requires a separate T-adapter specific to your telescope |
| Warranty | Backed by Celestron's standard limited warranty on accessories |
Best for: Canon EOS camera owners who want an affordable and reliable way to attach their DSLR or mirrorless EOS body to a T-threaded telescope for prime-focus astrophotography.