Sigma 105mm F2.8 EX DG OS HSM Macro Lens for Canon SLR Camera - International Version (No Warranty)<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"> Designed for use with full frame digital SLR cameras. May also be used with smaller APS-c size sensors with a corresponding effective increase in focal length to about 150mm with most cameras </span></li><li><span class="a-list-item"> Focuses down to 1:1 magnification ratio at its closest working distance of 12.3 inches </span></li><li><span class="a-list-item"> A hood adapter， lens hood， front &amp; rear lens caps are included with the lens </span></li><li><span class="a-list-item"> Filter size 62mm </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41q8xyyj7AL.jpg" noproxy>