More from Amazon.com : http://www.amazon.com/gp/product/B00CYLLHJQ?tag=purrfectcatdi-20

Fotodiox Lens Mount Adapter w/ Dandelion AF Focus Confirmation Chip Mamiya ZE (35mm) Lens to

Premium Grade Fotodiox Adapter
Built-in Focusing Confirmation Chip
Infinity Focus Allowed
Built-in 14x Multi-Coated Focusing Correction Lens
24 Month Manufacturer Warranty