3D is produced by a beam splitter is inserted, characterized a 20 Mpixel be reduced to a maximum of 4.1 Mpixel, the format is then 2688x1512, at 1920x1080 there are 2.1 Mpixel :-(. Unfortunately, by the internal lens separation is the Augdistanz extremely small, so that a 3D -Tiefenwirkung merely deficient comes. When I photograph static objects rather twice, then I have a 3D image with 20 Mpixel.
Perhaps, the new NX500 with 28 Mpixel (or NX1) large picture, but converted it is at most 5.7 Mpixel be (~ 3182x1790). Anyway, this does not priced enticing 3D lens hardly appetite for itself. Got more than 400 / gets you (complete) 2-lens 3D cameras. Today I would - not buy this lens - for 3D shots.
Update: are at 28Mpixel
3D photos
5.9 Mpixel 3232x1824
2.1 Mpixel 1920x1080
3D Video
1920x1080