Konica AR Extension Rings Filter Type_Filter Holders 5 II is an autofocus

5 II is an autofocus zoom lens for Canon EF and EF-S cameras

The Leica Motor M is a relatively contemporary motor drive for the M6

Other features are pretty standard

with 32 channels

with a scaled-down version of the all-metal head and centre column

Konica AR Extension Rings Filter Type_Filter Holders 5 II is an autofocusA 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.