Buy from Amazon.com : http://fave.co/1bEhigj
NEEWER? 55MM Infrared IR Filter Set - IR720 IR760 IR850 IR950 - for ANY Digital SLR Camera
Product Description :
55mm Infrared Infra-Red Filter 4 Piece Kit IR720 IR760 IR850 IR950
Suitable For Any Camera With a 55mm Diameter Lens
Material high quality optical glass
Double thread