Fast lenses, and High ISO

Started 7 months ago | Discussions thread
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Re: Aside from DOF and noise...
In reply to Great Bustard, 7 months ago

Great Bustard wrote:

EinsteinsGhost wrote:

I don't care about different people. I only care about why I would call a lens fast.

...why do you care about the "speed" of a lens?

Exposure Values. You might learn, if you tried, may be.

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