XF56 f1.2 released and specs

Started 11 months ago | Discussions thread
Krich13
Regular MemberPosts: 466
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Re: XF56 f1.2 released and specs
In reply to malcolml1, 11 months ago

malcolml1 wrote:

Ok, I should have said it provides the same amount of light per unit area of the sensor....surely???? Or are you saying that, for a given ISO ...

Malcolm

Not for given ISO. For ISO bumped up 1 stop (a little more actually), yes: the exposure time will be the same for Nikon 85/1.8 and Fuji 56/1.2. As would be the noise/detail ratio despite 1-stop ISO penalty, bigger sensors do perform better whatever Fuji marketing folks say (actually, more details under most conditions will be resolved by Canikon because of their higher pixel count, but that's another matter).

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