產(chǎn)品型號: | A211 7x50 | A211 10x50 | A211 12x50 | A211 16x50 |
放大倍率: | 7倍 | 10倍 | 12倍 | 16倍 |
物鏡直徑: | 50mm | 50mm | 50mm | 50mm |
視場角度: | 6.4° | 6.5° | 5.2° | 4.2° |
千米視界: | 112m | 114m | 91m | 73m |
出瞳直徑: | 7.1mm | 5.0mm | 4.2mm | 3.1mm |
相對亮度: | 50.4 | 25 | 17.6 | 9.6 |
眼點距離: | 17.6mm | 11.8mm | 11.5mm | 12.6mm |
最近對焦: | 8.0m | 7.0m | 8.0m | 9.0m |
瞳距調(diào)節(jié): | 56-72mm | 56-72mm | 56-72mm | 56-72mm |
產(chǎn)品重量: | 905g | 900g | 910g | 925g |
產(chǎn)品長度: | 180mm | 179mm | 179mm | 179mm |
產(chǎn)品寬度: | 197mm | 197mm | 197mm | 197mm |