G-raphy Neutral Density Professional Photography Filter Set ( ND2， ND4， ND8 ) (52 mm)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Kit Includes: 52mm Neutral Density Professional Photography Filter Set ( ND2， ND4， ND8 ) + Carry Pouch </span></li><li><span class="a-list-item"> Reduces the amount of light that passes through the lens by 1， 2， 3-Stops. Allows for reduced shutter speeds， and wider apertures in bright light. </span></li><li><span class="a-list-item"> Compatible with the CANON 70-200mm f/2.8L IS II USM， 10-22mm f/3.5-4.5 USM， 24-105mm f/4 L IS USM， 16-35mm f/4L IS USM Lenses. </span></li><li><span class="a-list-item"> NOTE: This Kit is compatible with all 52mm 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: Ø52 = 52mm lens thread size. </span></li><li><span class="a-list-item"> Backed with Digital G-raphy 90-Day 100% Satisfaction Guarantee. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51DsMfV5szL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Njs8Q7r6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/415%2BGUPojxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Wygoz7i4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51AZ83i999L.jpg" noproxy>