• 【High Magnification】10X magnification power with 50mm objective lenses for clear and detailed long-distance viewing.
• 【Multi-Coated Optics】Wide-band multi-layer coating enhances light transmission and image clarity across the entire field of view.
• 【Wide Field of View】8° field angle at 1000m provides a broad observational range, ideal for outdoor activities and nature watching.
• 【Comfortable Viewing】15mm eye relief and 4.2mm exit pupil diameter ensure comfortable extended use and easy target acquisition.
• 【Waterproof Design】Daily water-resistant construction protects against light rain and moisture, suitable for various outdoor conditions.
• 【Compact and Portable】Measuring 18cm x 19cm x 6.5cm and weighing 698g, these binoculars are easy to carry and handle in the field.

Specifications:

• Model: 158
• Magnification: 10X
• Objective Lens Diameter: 50mm
• Eyepiece Diameter: 19mm
• Coating: Multi-layer wide-band coating
• Field of View: 8° at 1000m
• Eye Relief: 15mm
• Exit Pupil Diameter: 4.2mm
• Close Focus Distance: 5m
• Waterproof: Daily water-resistant
• Product Weight: 698g
• Product Dimensions: 18cm x 19cm x 6.5cm