Orion 8754 1.25-Inch Deluxe 45-degree Correct-Image Prism Diagonal<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"> Turn any refractor or Cassegrain telescope into a high-performance daytime spotting scope with our Deluxe 45 Degree Correct-Image Diagonal </span></li><li><span class="a-list-item"> High-quality prism diagonal provides a comfortable， 45 Degree viewing orientation for great daytime terrestrial views </span></li><li><span class="a-list-item"> Sporting a 27mm clear aperture， multi-coated prism， Deluxe 45 Degree Correct-Image Diagonal provides sharp views </span></li><li><span class="a-list-item"> 3 arc second tolerance prism is 35% larger than prisms used in other models </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41HSB-F%2Bs7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yrbor0KnL.jpg" noproxy>