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3- and 4-Series Cameras
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428Ex Backfocus?
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Topic: 428Ex Backfocus? (Read 18621 times)
bwa
Sr. Member
Posts: 298
428Ex Backfocus?
«
on:
February 11, 2012, 09:14:09 AM »
Is the backfocus on the 428Ex the same as the 420 & 450? 13mm sensor to flange?
bwa
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bwa
Sr. Member
Posts: 298
Re: 428Ex Backfocus?
«
Reply #1 on:
February 14, 2012, 12:35:29 AM »
Quote from: bwa on February 11, 2012, 09:14:09 AM
Is the backfocus on the 428Ex the same as the 420 & 450? 13mm sensor to flange?
Can someone clarify this!? My EOS lenses are "telling" me the backspace is closer to 22-27mm as opposed to 13mm... What is the official value; sensor -> flange face?
bwa
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ruitripa
Atik Staff
Jr. Member
Posts: 59
Re: 428Ex Backfocus?
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Reply #2 on:
February 16, 2012, 01:24:01 AM »
Approx 13mm.
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Rui Tripa
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