Leupold Alumina Flip-Open Lens Cover 20mm, Matte Black - 59030

The Leupold Alumina Flip-Open Lens Cover is designed for 20mm objective lenses and features machined aluminum construction with powerful neodymium magnets for a secure, watertight seal. The cover flips back to a low-profile horizontal position when open and includes triple O-ring seals for maximum protection from the elements. The round objective model is clockable, allowing rotation to open in any direction.