Perrini 10-30X50 Zoom Double Coated High Resolution Outdoor Binocular With Pouch

This binoculars has 10-30 magnification, 42mm objective lens and wide field of view, 78-37M, letting you look farther and see wider. Perfect binoculars for travel, bird watching, concerts, football game, climbing, hiking, driving, watching wildlife and scenery.

Features:

• Magification: 10-30x
• Objective diametre: 50mm
• Eyepieces diametre: 20mm
• Eye Relief: 5~1.7mm
• Exit Pupil: 14-12mm
• Field of degree: 4.5-2.1°
• Field of view: 78~37m
• Material of body: ABS
• Prism Material: BAK4
• Eyecup Type: Spiral
• Coating type: Double-coated
• Focusing system: Handwheel focusin
• Near Focus: 2.8m
• Waterproof: Rain-proof