Leupold GR 10-20x40 Spotting Scope - Straight - Gold Ring Compact spotting scopes lighten your load while delivering performance and features that rival larger models. Carbon fiber construction keeps them ultralight and incredibly tough, and the Twilight Max Light Management System ensures a vivid, sharp image. Leupold's standard multi-coated lens system delivers optimal clarity, brightness, and contrast in any light. Made with Leupold's Proprietary nitrogen sealing process, which has become the industry standard. Rugged and absolutely waterproof. A built-in 1/4-20 rotateable tripod adapter port makes it easy to mount to a tripod. Waterproof, fogproof, and guaranteed to perform for life Lightweight, durable, and shock resistant.