7D: max ISO value you use with confident?

Started Apr 28, 2012 | Discussions thread
Shop cameras & lenses ▾
John Sheehy Forum Pro • Posts: 18,196
Re: 7D: max ISO value you use with confident?

OlavM wrote:

But then, somethimes, at ISO 3200, with + 1/3 EV, the noise isn't that bad...(only for small prints, ok). Same with the 7D, or ?

For RAW, under- and over-exposure at high ISOs is nothing more than shooting at a different ISO, as far as noise is concerned. 3200 and +1/3 EV is really 2500. 3200 and -2/3 EV is really 5000, etc. For JPEGs, lower highlight clipping and blocky, posterized shadows limit the flexibility.

-- hide signature --

John

Post (hide subjects) Posted by
tko
tko
MAC
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow