Binoculars are one of the most versatile pieces of sporting equipment you can own. They’re great for numerous activities, from hunting and fishing to bird watching and travel. Try throwing a pair of waterproof binoculars in your bag for your next boating trip, or carrying a pair of palm-sized binoculars to your favorite sporting event. Interested in star gazing? Costco offers a quality selection of telescopes for both beginners and advanced users.