Fotodiox Lens Mount Adapter， M42 Lens to Sony NEX E-mount Mirrorless Camera such as Sony Alpha a7， a7R， NEX-7 &amp; NEX-5<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 adapter </span></li><li><span class="a-list-item"> Smooth surface for effortless mount </span></li><li><span class="a-list-item"> Infinity focus allowed </span></li><li><span class="a-list-item"> Anodized aluminum construction </span></li><li><span class="a-list-item"> 24 Month Manufacturer Warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41X4N7OusfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/417LVeq6C9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41QL2rGzANL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41VhFkVVPTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Vo6-KPdxL.jpg" noproxy>