Why 'more or less stopped using ISO'?

Started Feb 19, 2014 | Questions thread
Shop cameras & lenses ▾
Iliah Borg Forum Pro • Posts: 20,410
Re: Why 'more or less stopped using ISO'?
2

D Cox wrote:

Iliah Borg wrote:

D Cox wrote:

Iliah Borg wrote:

Brightening can be applied only to an image. Raw is not an image.

A digital image (as opposed to a film or a print) is an array of numbers with X, Y coordinates representing brightness levels at each point.

No, not brightness.

OK, how about "amount of light" ?

No, I think "brightness" is the correct word.

Can you suggest a formula converting brightness units to raw data?

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