Opteka 19PC Professional Cleaning Set Kit for DSLR Cameras and Electronics (Canon, Nikon, Pentax, Sony) Safely and effectively clean your camera lens and any other delicate electronics Removes dust, fingerprints, grease spots and other smudges Static-free, and contains no abrasives or silicones Small design easily fits in any camera bag Works with all types of cameras (digital and film) and lenses, as well as binoculars, telescopes, and other electronic products