ZWO Canon EOS Adapter: Camera Lenses on Your Astro Camera
With this two-piece adapter, you can use Canon EOS lenses on almost all cooled ZWO ASI cameras with a T2 thread. This allows you to build a compact wide-field setup using a fast photographic lens for Milky Way fields, large nebula complexes, and constellations.
The adapter supports both 12.5mm and 17.5mm back focus, ensuring accurate infinity focus without extra spacers. The CNC-machined aluminum construction couples the lens and camera light-tight and securely.
Features
- Suitable for all Canon EOS lenses
- Supports 12.5 and 17.5 mm back focus
- Two-piece design for easy assembly
- CNC-machined aluminum, light-tight
Compatibility
For cooled ZWO ASI cameras with a T2 connection and 12.5 or 17.5 mm backfocus. Not suitable for the ASI6200, ASI2400 and ASI GT series; use the filter drawer for Canon lenses with M54 adapter for those.
Specifications
| Lens side | Canon EOS (EF mount) |
| Camera side | T2 (M42 x 0.75) |
| Backfocus | 12.5 and 17.5 mm |
| Material | CNC machined aluminum |
The bridge between your camera bag and the cooled cameras of ZWO.
Sipke Wadman (verified owner) -
Just as it should be