Canon EOS back for Minolta auto Bellows III

• Front side - M43x0.5 female thread
• Rear side - Canon EF mount
• Full length - 25mm
• Weight - 37g
• Made of high quality aluminium alloy.

This mount can be installed onto rear part of Minolta auto Bellows III instead of original mount to couple the bellows with Canon EOS cameras with EF mount.