Mamiya Auto-Ext Ring No.2 lens mount_C Mount Compatibility is limited however: Nikon

Compatibility is limited however: Nikon recommends the TC-16A only with the F-501/N2020

Minor wear to battery contact that doesn't impact function

A built in close-up filter lets you get as close as 2 feet from your subject

A nice travel camera with a zoom lens that does something your phone can't

the 1970s poofy-bag aesthetic is not exactly modern

Mamiya Auto-Ext Ring No.2 lens mount_C Mount Compatibility is limited however: NikonThe Mamiya Auto Ext Ring No. 2 is a 25mm extension tube for Mamiya 645 cameras and lenses. It provides extra macro capability without any loss of image quality (not because it's extra fancy, just because it's a tube full of air).