The Dust Patrol is all about keeping the sensor in your D-SLR and Mirrorless camera dust free. The Phi Dust Catching Disc isn’t a sensor cleaner, but a tool that will help keep some of the dust from reaching your sensor. By placing a Phi Disc in the body cap and rear lens caps of your cameras and lenses, they collect the loose dust that is floating around. The Phi Disc is 1.5” round and consists of 3 layers. The center layer is a polyester film carrier that doesn’t stretch. This helps keep the shape of the Phi Disc and makes it easier for removal when the time arises to replace it. The two outside layers are of a high performance acrylic adhesive which helps it adhere to the inside of the cap and to trap the floating dust. The kit contains 4 Phi Dust Catcher Discs and full color printed instructions. Helps Prevent Sensor Dust Works on Canon, Nikon and Sony Cameras Fits All APS-C and Full Frame Cameras Kit Contains 4 Phi Discs Made In The USA SKU: PHI-4 UPC: 014891167865 BRAND: The Dust Patrol MPN: PHI-4 Made In: United States Download a Catalog covering this item HERE Micro-Tools makes every attempt to provide accurate information for each item. Actual packaging and/or specifications may be slightly different from the information and picture provided.M041C
