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650D/Ti Auto ISO max 3200?

Started Mar 13, 2015 | Discussions thread
WilbaW
WilbaW Forum Pro • Posts: 11,643
Re: 650D/Ti Auto ISO max 3200?
1

seri_art wrote:

Olga Johnson wrote:

My 650 goes to 6400. That's what page 92 of the manual shows as well.

Thanks. Sure enough, there it is. However, I'd prefer to be allowed to set Auto ISO max to 12,800; can't see a good reason why it's not possible.

We are told that 12800 is achieved by pushing digital data gathered at 6400, rather than it being achieved by analogue gain close to the sensor. It might not be a good answer, but I guess it has something to do with that. Only Canon knows why they don't allow you to use 12800 automatically.

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