| | | | | 43mm | 50mm | 65mm | | | 4.5-22 | 4.5-22 | 4-22 | | 视角 | 92° | 84° | 69° | | 镜组结构 | 6组 10片 | 6组 10片 | 5组 8片 | | | 3.5' (1m) | 3.25' (1m) | 3.5' (1m) | | | 13.8 oz.
(390g) | 16.2o.z.
(456g) | 13.4 oz.
(380g) | | 长度 | 1.7"
(42mm) | 3.5"
(88mm) | 2.6"
(65mm) | | | 21mm | 24mm | 32mm | | | 67mm | 67mm | 58mm | | | | | | | | 80mm | 150mm | 210mm | | 光圈 | 4-22 | 4.5-32 | 8-32 | | | 58° | 34° | 58° | | | 4组 6片 | 5组 6片 | 5组 7片 | | | 3.5' (1m) | 6' (1.8m) | 23ft. (7m) | | | 10.2 oz.
(290g) | 18.3 oz.
(520g) | 17 oz.
(480g) | | | 2.2"
(56mm) | 3.8"
(96mm) | 4.9"
(180g) | | | 39mm | 71mm | 105mm | | | 58mm | 67mm | 58mm | | 
| |
