ZOMEi 77MM IR 950 GLASS Infrared X-Ray Filter<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"> Suitable for DSLR/SLR Camera with a 77mm Filter Thread </span></li><li><span class="a-list-item"> Application: Nature， scenic， often used in crime detection， medical photography， detection of distribution of vegetation， etc. </span></li><li><span class="a-list-item"> Material: high quality optical glass. Works well with digital cameras， especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual) </span></li><li><span class="a-list-item"> Effect passes only infrared rays above 950nm </span></li><li><span class="a-list-item"> Infrared film is also sensitive to ultraviolet rays and the shorter wavelengths of the visible spectrum so it is necessary to filter out all but the infrared rays </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41es8mW7aOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31%2BQAUKhBRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ISDr3OW3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51RHXmTiymL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61U9mVxmDLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61gvlJgD7sL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51tXlvXv82L.jpg" noproxy>