ISO 100 @ 1 second
ISO 100 @ 1/2
ISO 100 @ 1/4
ISO 100 @ 1/8
ISO 100 @ 1/15
ISO 100 @ 1/30
ISO 100 @ 1/60
ISO 100 @ 1/125
Hi RustyBug,
My apologies if I fanned the flames of confusion, I thought I was being clear. Your sequence...
ISO 100 @ 1 second
ISO 100 @ 1/2
ISO 100 @ 1/4
ISO 100 @ 1/8
ISO 100 @ 1/15
ISO 100 @ 1/30
ISO 100 @ 1/60
ISO 100 @ 1/125
...is 100% spot on with what the OP did in the field. The way I portrayed that data was an attempt to show how the OP achieved his pseudo ISO\'s. The long-hand version between your version and mine should read...
ISO 100 @ 1 second = pseudo ISO 25
ISO 100 @ 1/2 = pseudo ISO 50
ISO 100 @ 1/4 = ISO 100
ISO 100 @ 1/8 = pseudo ISO 200
ISO 100 @ 1/15 = pseudo ISO 400
ISO 100 @ 1/30 = pseudo ISO 800
ISO 100 @ 1/60 = pseudo ISO 1600
ISO 100 @ 1/125 = pseudo ISO 3200
Again, my apologies if my shorthand confused matters!
Jimmy G
Nov 06, 2013 at 10:55 AM
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