Mamiya-Sekor C 80mm f1.9 brand_Canon This PM90 is in good

This PM90 is in good condition overall

The KMZ Industar-50-2 is a Soviet-made lens for M42 with a slightly misleading name (it’s a 50mm f3

Very long control arms and solid metal construction make this head suitable for larger format cameras

I'll let you decide which one sounds better

Mamiya-Sekor C 80mm f1.9 brand_Canon This PM90 is in goodThe Mamiya Sekor C 80mm f1. 9 is a fast prime lens for the Mamiya 645 mount. This one has smooth focus and good diaphragm blades, and no fungus or haze BUT and it's a big but there is a little pinprick sized pit right in the dead centre of the front element. Will it show up in any images? Not that we've seen! But it's there, so don't be surprised.