Search - Tag - Nikon WX 10x50 IF Astronomy Binocular

Nikon WX 10x50 IF Astronomy Binocular SPECIFICATION : Magnification 10x Objective Lens Diameter 50 mm Angle of View 9.0° (Actual) Field of View 472.5' @ 1000 yd / 157.5 m @ 1000 m Minimum Focus Distance 65.6' / 20 m Exit Pupil Diameter 5 mm ..