Used Mamiya M645 Auto Extension Ring No. 3-S #304064

No. 3S = 35.4mm extension - Cat. #210-252

Mamiya extension tubes are precision machined for close-up and macrophotography. They are fully meter coupled for automatic or manual exposure. The three automatic tubes can be used individually or in any combination. May be used with all lenses from 55mm, except zooms. Some vignetting may occur with lenses 150mm and up.

Fashion, beauty, portrait, nature and table top photographers at times require closer than normal focusing ability for tight head shots or revealing small details. This illustration demonstrates the dramatic eFect possible with the addition of an Extension Tube to a popular lens. Slight vignetting may be visible with some lenses depending on lens distance, aperture and background.