On fullframe (what those lenses were made for) The Peleng is a circular fisheye and the Zenitar is a diagonal fisheye (that fills the whole frame).
On Crop the Zenitar turns into a wide angle with heavy distortion, but still is is a fisheye lens, and the Peleng turns into some kind of diagonal fisheye (like the Zenitar on fullframe, but with even heavier distortion).
Sorry, if this post sounds like a lecture but we cannot leave your statement uncommented, since it is wrong. _________________ Personal forum activity on pause every now and again (due to job obligations)!
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