Pentax HD DA 55-300mm f/4.5-6.3 ED PLM WR RE Lens<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"> Short minimum focusing distance of 0.95m. PENTAX’s first K-mount with electromagnetic diaphragm controlsystem for a quiet sound operation during movie recording </span></li><li><span class="a-list-item"> Rear focus system and PLM (pulse motor)， direct drive lead screw system for quite zooma High-speed AF. Compact telephoto zoom lens thanks to its collapsible structure </span></li><li><span class="a-list-item"> Weather-resistant construction ED lens elements for brilliant sharpness and saturated colors </span></li><li><span class="a-list-item"> HD coating to optimize light transmittance and minimize reflection Quick-Shift Focus System to instantly change the AF mode to MF by twistingthe focus ring </span></li><li><span class="a-list-item"> SP (Super Protect) Coating applied to the front surface of the lens to effectively repel water and grease Rounded diaphragm to produce a beautiful bokeh </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51fo%2BJJigHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41YINh5eAJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31DffUgtYUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41RyyxWGKiL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41grsk3GUyL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51CRkMZs4%2BL.jpg" noproxy>