Released 2011
This 600D is just like the other one, except that it has been modified for full-spectrum astrophotography and is now sensitive to infra-red and ultraviolet light as well as visible light. The primary purpose is astrophotography, although I have also used it to make a video under the dim red safelight in my darkroom.

At a glance
| Lens | Canon EF & EF-S mount |
|---|---|
| Film | Digital! |
| Focus | SLR auto |
| Meter | Digital |