What's the difference between Canon SLR cameras 60d and 650d? Which is better? Which is better for high-definition camera? Can I make a documentary about a wedding or a trip?

650D is a new product introduced in. The back screen has touch function, which is convenient to follow and focus when shooting video, which is not available in other Canon SLR cameras (5D cannot be followed and can only be focused manually with auxiliary equipment such as rabbit cage). His main highlights are the 5th generation processor (not the 5+ processor), continuous shooting function, hand-held night scene and backlit HDR.

60D is a mid-range SLR with professional shoulder screen design, which is convenient and fast. This machine has been out of date for a long time. According to Canon's past, newer models may appear soon.

Regarding what you said about wedding photography, this situation is not suitable for SLR. Microfilm is ok, and the lens is within 10 second. If you have to shoot a long-shot video with a SLR, it will do great harm to the CMOS of the fuselage. It is not recommended to do so. You can consider Sony's camera, which is generally a model like v 1c, and the price is a bit high. After all, this is a camera, and the SLR is just a camera, so the cost can be saved. However, if it is within the camera range, try not to choose a SLR. Wedding photography SLR can't handle it.

You said to slice with pr, no problem, as long as it's not mov, their films are all avi. Of course, if you can use final cut, it will be more convenient, and you can charge.