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How many times more sensitive is 3200 ISO than 400 ISO
How many times more sensitive is 3200 ISO than 400 ISO I’m trying to think in terms of stops. I’m still self learning photography and thinking about grabbing some Ilford Delta 3200 thinking I’ll take some grainy handheld shots at night but I was surprised by how much light it still actually needs for fast shutter speeds and small apertures. 3200 divided by 400 is 8 but is 3200 eight times more sensi...
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