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Interesting idea. What exactly were you thinking the drawings would be of? Unfortunately, if there are any drawings out there of such nature, I doubt you could get proper license. It would have to be hand made by one of us. I have thought about making drawings of the EF/EF-S lens mount, as I have
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It is not duplicate information. The first paragraph talks about how EF-S lenses will not work on full frame EF mount cameras. The second paragraph talks about how you might be able to get EF-S lenses to work on old APS-C cameras, like the D30 to 10D, and EOS X(lite). I reversed you edit.
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AFAIK, Canon doesn't have any EF (non EF-S) lenses designed for a smaller image circle than 35mm. The kit lenses for the IX and the IX Lite were 22-55 and 24-85 full frame 35mm lenses. Other manufacturers like Sigma and Tamron have APS-C type lenses in regular EF mount, though.
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Any examples? I thought all EF-mount lens were designed for 35mm. (All EF-S lenses are designed for APS-C, of course.) There were a few EF lenses designed for APS film way back when, I believe, but not digital APS-C in particular.
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Auto CAD, but don't have the tools to make proper measurements. Any drawings I could make, would be "rough", and not accurate enough for encyclopedic standards, IMAO. But maybe something is better than nothing. Thoughts?
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I would love to see a list of pros and cons compared to EF lenses, to help in buying decisions. Also, I have read elsewhere about some sort of "1.6x crop factor" with EF-S lenses -- what is that all about?
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Does anyone have technical drawings to accompany this article? I've looked around a bit but haven't found a good drawing anywhere. If anyone knows of a drawing, please add it to this article.
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Removed the duplicate information concerning the mounting of the EF-S lens on to bodies that were not designed for it as its well covered in the previous paragraph.
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AP-H cameras will not accept EF-S lenses without modification, as stated in the specifications of the 1D mkIV
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Knowledge. If you would like to participate, please visit the project page, where you can join
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Do we really need one article for each EF-S lens? Since they're all currently stubs except
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It is written that it fits on APS-C and not on 35 mm full frame, but what about APS-H? --
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