UV (Haze) 1A Multicoated | Multithreaded Glass Filter (52mm) For Pentax K-500<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"> Grade 010 (Filter Factor: 0 Zero) </span></li><li><span class="a-list-item"> Rugged Metal Filter Ring (Black Finish) | Heat Treated Glass </span></li><li><span class="a-list-item"> Slim Design Minimizes Vignetting </span></li><li><span class="a-list-item"> Multicoated Designed For Video Or Photography | Multithreaded For Mouning Lenses Or Filters On Top </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/61LBJIjJlrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/412aXT89wgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41U-vCCTYiL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41os6q0jiOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41J71YqWzKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31Ajxz%2B7gwL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51dVMHXIzrL.jpg" noproxy>