Pentax PF-80ED Spotting Scope with Field Case<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"> Exceptionally lightweight magnesium-alloy body. </span></li><li><span class="a-list-item"> Incorporating Extra-low Dispersion (ED) glass elements for optimum optical resolution. </span></li><li><span class="a-list-item"> Large 80mm objective lenses for bright viewing under all light conditions. </span></li><li><span class="a-list-item"> The receptacle has a special "O" ring assembly， which allows the body of the scope to be filled with nitrogen， making it fog proof and JIS Class 6 waterproof. </span></li><li><span class="a-list-item"> A built-in lens shade cuts excessive light and helps to prevent rain and other weather elements from interfering with viewing. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31PNOzRrkQL.jpg" noproxy>