Keeping your lens clean is an important aspect to anyone's viewing. Whether hunting, taking pictures, or even just spotting out your next kill. This compact, two-step LensPen offers and compact, retractable solution to your clear, images, shots, and views. Don't trust just any old cloth, as most can be abrasive and initially scratch the lens. Trust the brush that the guys at Leupold® actually use themselves to maintain their own scopes.