Fotodiox Pro Lens Mount Adapter， Pentax 67 (6x7) Lens to Pentax 645 Camera Adapter， fits Pentax 645D， 645N， 645<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Premium Grade Fotodiox "Pro" Adapter， built with precision </span></li><li><span class="a-list-item"> No Lens modification required. </span></li><li><span class="a-list-item"> "No Play" Adapter， Infinity Focus Guaranteed </span></li><li><span class="a-list-item"> Top Notch Craftsmanship </span></li><li><span class="a-list-item"> 24 Month Manufacture Warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41jiWI69uqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41OUtJY8sjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4197v4QPlyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51cOHWfLUjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41%2BO%2BkAZ8jL.jpg" noproxy>