Sensei 37mm Lens to 52mm Filter Step-Up Ring<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"> Use 52mm Filters on 37mm Lens </span></li><li><span class="a-list-item"> Metal Construction </span></li><li><span class="a-list-item"> Black Anodized Finish </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41xpjTJsdxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rYM7g%2BitL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wdBfmfdlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31hFtE0JkPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41FyIP%2BU1TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51PU21P-lKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61YgiLohicL.jpg" noproxy>