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Mar 8, 2013 at 2:13 comment added drfrogsplat With electronic apertures in newer lenses, you can have the lens on the camera normally, set the aperture, press the DOF-preview button, and while holding it remove the lens from the camera. The lens will keep holding the "previewed" aperture until you put it back on a camera the right way around. So that can let you adjust the aperture for reverse-lens shooting (might be Canon only though?).
Mar 7, 2013 at 9:33 history edited MikeW CC BY-SA 3.0
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May 17, 2012 at 12:37 comment added xtarsy yes manual apperture ring ; )
May 17, 2012 at 8:19 comment added eephyne Awww you mean aperture ring. Didnt think of it. Hum need to found an old lense now.
May 17, 2012 at 8:00 comment added eephyne I know that, but does the protection ring allow you to have access to the manual aperture ?
May 16, 2012 at 22:24 comment added xtarsy It protects your reversed lens. Changing the apperture when reversing a lens is only possible with a lens that has a manual apperture. I would use that kind of lens when doing reversed macro. ; )
May 16, 2012 at 20:43 comment added eephyne Nice !! I was afraid this was only for canon but there ils also a model for nikon, sweet .but can you still manipulate the aperture with that on it ? If not, its kind of useless :/
May 16, 2012 at 20:42 vote accept eephyne
May 16, 2012 at 9:53 history edited xtarsy CC BY-SA 3.0
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May 16, 2012 at 6:37 history answered xtarsy CC BY-SA 3.0