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How to Use
To use this T-Ring, place the M-Mount T-Ring on your Canon mirrorless camera. Just like changing a lens, line up the T-Ring to your camera’s lens mount. Push it in and turn until you hear a click. The T-Ring has a sturdy bayonet flange that locks for a secure fit. Once you attach the T-Ring to your camera, you’re ready to connect your telescope. The telescope side of the T-Ring has threads that accept a variety of camera adapters, including the Celestron T-Adapter. The adapter you choose depends on the type of photography you wish to do.
Body
The Canon M-Mount 42mm T-ring is machined aluminum black anodized. The internal surfaces are blackened and glare-threaded to provide the highest contrast. The T-Ring has a ribbed surface for a secure grip while threading/unthreading. The Canon M-Mount 42mm T-Ring is compatible with M42 x 0.50 (T-Thread) camera adapters.
Specifications
| Thread: | M42 x 0.50 |
| Camera mount: | Canon M-mount for mirrorless cameras |
| Construction: | Aluminum black anodized |
| Outside Diameter: | 65mm (2.56") |
| Thickness from flange: | 10mm (0.39") |
| Weight: | 1.76 oz (50 g) |



