Sigma 30mm F1.4 Contemporary DC DN Lens for Micro 4/3<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="" 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"> With nine rounded aperture blades， a stepping ring motor， and compact design </span></li><li><span class="a-list-item"> Designed for APS-C Mirrorless cameras including Sony and mount and Micro Four Thirds </span></li><li><span class="a-list-item"> 52mm Filter size </span></li><li><span class="a-list-item"> f16 minimum aperture </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/516%2BgEjcMNL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51X7bO0iHXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41dwtUDrDAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/518Vi-uhsuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51frJ%2B5DjxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/418iLOS7E1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/417PjUhy86L.jpg" noproxy>