Field Tube 8x32 Waterproof Monocular, 8X Magnification Telescope, Bak4 Prism, Wide Field of View for Bird Watching, Backpacking & Wildlife Viewing - Desolation Black

RUGGED COMPACT DESIGN: The Field Tube is an ultra-portable, lightweight monocular (weight: 8.09 oz.) for kids and adults, featuring Fully Coated optics and a Swiss-designed Bak4p prism with a 405 ft field of view (8x @1000yds). An oversized, precise focus wheel enables exact visual adjustments from 9.3ft to infinity. Scratch-proof, fog-proof, and fully waterproof, these durable monoculars deliver bright, crisp views, perfect for birdwatching, stargazing, hunting, wildlife viewing, and travel. FULLY MULTI COATED OPTICS: Rich color reproduction comes from a unique lens coating formula engineered for exceptional light transmittance, providing bright, sharp views from edge to edge across the wide field of view. Designed to support smartphone photography and videography, simply align your smartphone to take a picture, capture the moment, and share. WATERPROOF + FOGPROOF: Rated IPX7, meaning the monocular can endure dust, humidity, and water (submersible in up to three feet of water for 30 minutes) without performance loss. Nitrogen sealed with a medical-grade O-ring assembly prevents fogging and internal condensation for reliable operation in all conditions. FEATURES: A multi-stop twist-up eyecup offers three distinct positions to enhance the viewing experience, ideal for eyeglass wearers and the naked eye. The patented ergonomic Rugged Wave Grip design ensures a secure, non-slip hold, a comfortable feel, and impact-resistant housing to safeguard the optical system