Sigma AFL-940 46mm EX DG UV Multi-Coated Filter<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"> Multi-coated filter designed to protect lens from dust， moisture， and scratches </span></li><li><span class="a-list-item"> Corrects for ultraviolet light， which often leaves bluish cast on photo </span></li><li><span class="a-list-item"> Ideal for mountain and marine environments with distracting haze </span></li><li><span class="a-list-item"> Can be left on lens all day long for protection; glass construction </span></li><li><span class="a-list-item"> Fits lenses with 46mm threads; 1-year warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31KOtsiXuCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pY9koCYWL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Pwp8CpdyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Rcqk3JWPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51GLc6pImbL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wpHWoSF9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31LyLSWzzpL.jpg" noproxy>