Sensei 49mm 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 49mm Lens </span></li><li><span class="a-list-item"> Corrosion-Resistant Anodized Aluminum </span></li><li><span class="a-list-item"> Limited 1-Year Warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Cgv9NlAYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41L3X-Ak25L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519KaKknoeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-RtikYb7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rggr6YsBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31Hnwo-cxbL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31wQ4CHSQ%2BL.jpg" noproxy>