There are limits to any camera, depending on how you measure it. The Window of Fast Time If you're thinking “pictures per second”, that is a limit of any camera. DSLRs have to deal with mirror and mechanical shutter times, so the fastest DSLRs are... read more
If you are talking about the life of a camera, in terms of their total capacity to take pictures, then there is something called “shutter count” which varies around 100,000 clicks for an entry level DSLR and from 150,000 to 300,000 clicks for a mid-level to high end cameras. read more