Custom Promotional Toy Plastic Children Binoculars WG01 4x30
Item no. 产品货号: WG01 4x30
Objective Diameter 物镜直径: 30mm
Angular field of view 视角度: 11 degrees
Field of view (ft 1000yds/m at 1000m): 578/193
Exit pupil diameter 出瞳直径: 7.5mm
Eye relief 出瞳距离: N/A
Close focus 最近距离: 3m
Dimensions 产品尺寸: 108 x 85 x 40mm
Color 颜色: Red,black,green,yellow etc. regular or customized
