Irix 15mm f/2.4 Blackstone Lens for Pentax<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"> The ultra wide-angle， rectilinear manual focus lens designed for DSLR cameras. Providing a focal length of 15mm， this lens is ideal for outdoor and indoor photography. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/512-2hP-tBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pS73Bl2LL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41PcSc0dBDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41tmbG2L9KL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41zSOyfgCAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Tmx2SQM8L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41LvgcNEMeL.jpg" noproxy>