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View Full Version : New Canon to E-mount adapter with build in iris



Postmaster
08-17-2011, 03:12 AM
I have no idea how good it is and how it performes, since I donīt have any Canon lenses.
I just stumbled over this and wanted to share it with those, who have Canon glass.

http://www.foto-walser.biz/shop/Suche/walimex_Adapter_Canon_auf_Sony_NEX_Aperture.htm?VL =17421

Frank

cuervo
08-17-2011, 03:40 AM
I have no idea how good it is and how it performes, since I donīt have any Canon lenses.
I just stumbled over this and wanted to share it with those, who have Canon glass.

http://www.foto-walser.biz/shop/Suche/walimex_Adapter_Canon_auf_Sony_NEX_Aperture.htm?VL =17421

Frank

This looks like a rebranded Kipon. Any device in which the aperture is not placed at the internal focal plane of the lens group, will vignette the image and not adequately modulate the light.

DM_rider
08-17-2011, 03:55 AM
Ya, that's just a Kipon. I personally thought it was terrible when I had one for my GH13.

legrevedotcom
08-17-2011, 04:04 AM
I tried out the Kipon for one go... the fall off / vignetting is noticable very early. I wouldn't buy it again if I had to choose.

eheath
08-17-2011, 12:35 PM
Those adapters are terrible. By buddy (DOSmedia) has one and even with his canon 50mm 1.8 is had some terrible vignette if you used the "build in aperture" at all. Maybe with like a 70-200 this adapter would be okay, but anything less and it sucks.