尚尤为您提供10倍抗紫外线折叠式望远镜,此款产品的具体介绍如下: 折叠的紧凑型设计,适合于户外运动时使用,精致短小,携带方便,炫动红色,闪耀炫目,紫外线防护涂层眼镜头。 The folding compact design .Sport binoculars makes them ideal for keeping to hand in your coat, rucksack or car for occasional use. The high quality roof prisms and UV protective coated ocular lenses are housed in a polyurethane body coated in an impact resistant rubberised grip. Diopter adjustment improves image clarity and sharpness. Accurate focusing of the binoculars is easily controlled with fingertip movement of the central focusing wheel. Supplied complete with case, neck strap and cleaning cloth. Specification Prism Type: Roof Magnification: 10x Objective Lens: 25mm Angle of View: 5.9 Field of View at 1000m: 96m Exit Pupil Diameter: 2.5mm Brightness Index: 6.3 Twilight Factor: 16 Focusing Method: Manual Closest Focusing Distance: 2.3m Dimensions WxHxD: 110 x 80 x 50mm Weight: 250gm