Whether you are a hunter, photographer or a birdwatcher, a foggy scope or a dirty lens can be the difference between a great shot and a missed opportunity. Vancouver-based LensPen offers kits such as their HunterPro kit, OutdoorPro kit and DSLRPro kit, which are specially designed to keep optics clean and fog-free in the most rugged of conditions. The kits come with the original LensPen, a mini LensPen, microfiber cleaning cloth and an anti-fog cloth. The kits sell for $34.95 and come with a compact nylon case. For purchasing and further product details, visit www.lenspen.com.