Nikon Series E 50mm f1.8 lens mount_Mamiya NC Maybe a bug

Maybe a bug

that's not an AR-10

as well as several lenses including the 33mm Stemar pair

Shoots up to 72 vertical half frame images on a roll of 36 exposure film- definitely an economical proposition

and records 4k video at up to 24fps- pretty impressive for a camera this small and light

Nikon Series E 50mm f1.8 lens mount_Mamiya NC Maybe a bugThe Nikon Series E 50mm f1. 8 lens is a compact almost pancake lens (french toast lens?) with a fast f1. 8 aperture. It is compatible with film and digital Nikon F mount cameras (though function will vary). In excellent condition, with minor cosmetic wear, minor internal dust, smooth focusing and good diaphragm action.