Goja 27-37MM Step-Up Adapter Ring (27MM Lens to 37MM Accessory) + Premium MagicFiber Microfiber Cleaning Cloth<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"> Includes: Goja 27-37MM Step-Up Adapter Ring (27MM Lens to 37MM Accessory) + Premium MagicFiber Microfiber Cleaning Cloth </span></li><li><span class="a-list-item"> NOTE: This ring is compatible with all 27mm lenses. Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap. This number is always preceded by a "Ø" (diameter) symbol. For example: Ø27 = 27mm lens thread size. </span></li><li><span class="a-list-item"> Backed with DigitalGoja 90-Day 100% Satisfaction Guarantee. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41P8NJMbipL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41M4jL0TeDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51GGr8JOmPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41L3DdjA-%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41uh1FckhvL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4139fkDdwkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41GkJ0OzCWL.jpg" noproxy>