APEXEL 10X25 HD High Power Outdoor Folding Telescope 16mm Eyepiece Portable Binoculars with FMC Coated for Bird Watching Concert Hunting

• The Palm-sized, Portable: Compact size 107 x 97 x 50mm. Only 224g, making outdoor travel easier
• BAK4 Prism: The color is fuller, and the degree of restoration is higher without dark edges
• FMC Lens Coating: High light transmittance, effectively reduce the refractive index of light, and the image is clear, sharp, and transparent
• Wide-angle Field of View, Large Lens: 16mm eyepiece, 25mm large objective lens, 112m/1000m (6.2°) large field of view, wider field of view, no dizziness and no shaking
• Adjustable Interpupillary Distance: Folding telescope body design, adults and children playing together
• Wide Applications: The binoculars are perfect for activities indoors or outdoors such as concerts, climbing, hiking, driving, watching wildlife and scenery

Specifications:

• Model: 10X25
• Eyepiece diameter: 16mm
• Field of view angle: 6.2°
• Exit pupil distance: 2.6mm
• Close focus distance: 5m
• Lens coating: FMC
• Magnification: 10X
• Objective lens diameter: 25mm
• Field of view MM, TNOS: 112m/1000m
• Exit pupil diameter: 10mm
• Prism material: BAK4
• Focusing method: center focusing
• Product size: 107 x 97 x 50mm
• Product weight: 224g