Konica AR Extension Rings focusing rail Includes a standard 1/4" threaded

Includes a standard 1/4" threaded screw for attachment

The semi-legendary Canon EOS 3 is an exceptionally capable 35mm film SLR compatible with Canon EF lenses (not included)

about 135cm with the column up

Important wrinkle: the Medalist is designed for 620 rollfilm and will not work with 120 film out of the box

This lens has a slightly longer rear flange which may interfere with full-frame DSLR mirrors when used on an adapter

Konica AR Extension Rings focusing rail Includes a standard 1/4" threadedA set of Konica extension rings for the AR mount. This set includes front and rear lensmounts, plus three threaded tubes to fit in between. You can configure the tubes and mounts for extension between 10mm and about 62mm, and there's also a 35mm lens reversing tube which can be used with the camera side mount. If you've got a Konica AR mount camera and you like macrophotography, this is a very handy accessory. Includes original carrying pouch.