What is the cheapest used Mamiya Sekor C 37mm f/4.5 Fish-Eye in the UK?

The cheapest used Mamiya Sekor C 37mm f/4.5 Fish-Eye currently listed is £699.99 at London Camera Exchange, based on 5 listings compared across 3 UK retailers.

How many used Mamiya Sekor C 37mm f/4.5 Fish-Eye are for sale in the UK?

There are currently 5 used Mamiya Sekor C 37mm f/4.5 Fish-Eye listings available across 3 UK retailers on UsedLens, updated daily.

What sensor format does the Mamiya Sekor C 37mm f/4.5 Fish-Eye use?

The Mamiya Sekor C 37mm f/4.5 Fish-Eye features a other sensor.

Used Mamiya Sekor C 37mm f/4.5 Fish-Eye for Sale — From £700

£699.99 Low price

£1750.00 High price

5 Listings

3 Retailers

1 Reduced

Great for: landscape architecture creative

Mamiya's fisheye for RB/RZ67 — 37mm f/4.5 covering 180° on 6x7 medium format.

The Mamiya Sekor C 37mm f/4.5 Fish-Eye is a fisheye prime for the Mamiya 645 (M645) medium format system. 'Sekor C' designates the M645 lens generation. 37mm on M645 provides extreme fisheye coverage — approximately 23mm full-frame equivalent with strong curvilinear distortion. Mamiya 645 mount.

f/4.5 maximum aperture. 37mm focal length (medium format). Fisheye formula (curvilinear distortion across full 645 frame). Manual focus. Mamiya 645 mount.

The fisheye formula produces extreme barrel distortion across the entire frame. On the M645 medium format sensor the 37mm provides an extremely wide perspective — used for creative architectural, interior, or artistic photography where the fisheye distortion is intentional.

On the used market the Mamiya Sekor C 37mm f/4.5 Fish-Eye is a specialty fisheye prime for M645. Condition checks: front fisheye element (very prominent — no filter protection; inspect for marks), aperture blade condition. Mamiya 645 mount — M645 system only.