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General Photography
Macro
Anyone using a telephoto?
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<blockquote data-quote="Stoshowicz" data-source="post: 359560" data-attributes="member: 31397"><p>Good demo photo , yep , we're on the same page on the meaning they give for 1:1 , a ten to fifteen mm honey bee fits a crop sensor 23.5mm long , but perhaps a bumble bee overlaps it ( but wouldnt on a 'full size' sensor)</p><p></p><p>To me, it looks like the sharp depth- from front to back -is maybe one third the length of the bee, and so it measures maybe 3-5 mm... so if you added say a 2 diopter in front of this , and you can ( must) now get closer... does the sharp depth- front to back- still cover the same 3-5 mm of bee? (but show bigger on screen which would give you greater size and resolution without loss of the depth) . or Is the diopter include a degree of magnification which changes the DoF.</p></blockquote><p></p>
[QUOTE="Stoshowicz, post: 359560, member: 31397"] Good demo photo , yep , we're on the same page on the meaning they give for 1:1 , a ten to fifteen mm honey bee fits a crop sensor 23.5mm long , but perhaps a bumble bee overlaps it ( but wouldnt on a 'full size' sensor) To me, it looks like the sharp depth- from front to back -is maybe one third the length of the bee, and so it measures maybe 3-5 mm... so if you added say a 2 diopter in front of this , and you can ( must) now get closer... does the sharp depth- front to back- still cover the same 3-5 mm of bee? (but show bigger on screen which would give you greater size and resolution without loss of the depth) . or Is the diopter include a degree of magnification which changes the DoF. [/QUOTE]
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Anyone using a telephoto?
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