Surface material: rubber Color: Black Input: 30x25 Size: approximately 93 * 30 * 30mm Field of view: 1000 meters / 7000 meters Viewing distance: 3m - 1200m Package includes: 1 * Monocular telescope with strap 1 * Storage bag 1 * Clean cloth 1. High Definition Prism - The zoom telescope is equipped with a BAK-4 prism and fully multi-coated lenses, ensuring excellent clarity and brightness. Light transmittance reaches up to 99.5%. The built-in low-light capability helps provide clear images in dim conditions. 2. Large Aperture Monocular Telescope - Features a large lens and wide field of view. Designed with a durable rubber armor coating for a secure, comfortable grip. Nitrogen-filled waterproof construction with anti-fog coating and O-ring sealed optics resists moisture, dust, and debris. 3. Rotatable Eye Cup - Adjustable eye cup allows customized eye relief. Smooth focus mechanism enables quick and precise targeting. Ergonomic design supports one-handed operation and fast focusing. 4. Anti-Slip Body Texture - Textured rubberized exterior ensures a firm hold. Compatible with most smartphones for easy attachment using an optional smartphone adapter (not included). Capture and share high-definition photos and videos of your outdoor experiences. 5. Wide Application Range - Ideal for outdoor activities such as bird watching, hunting, hiking, traveling, concerts, sports events, and nature observation.