Polaroid 58mm Filter Thread Lens， Macro Reverse Ring Camera Mount Adapter For The Nikon D40， D40x， D50， D60， D70， D80， D90， D100， D200， D300， D3， D3S， D700， D3000， D5000， D3100， D7000， D5100， D3200， D600， D4， D800， D800E Digital SLR Cameras<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"> Allows you to mount Nikon lenses in reverse for a macro extreme effect </span></li><li><span class="a-list-item"> All metal construction </span></li><li><span class="a-list-item"> Smooth Surface For Effortless Mount </span></li><li><span class="a-list-item"> Extream Macro Closeup Results </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41buFuOt4NL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416Y0me0aBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41iwSdqP5ZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41nQspr6gHL.jpg" noproxy>