镜头型号 | 6mm 广角镜头 | 16mm 长焦镜头 | 25mm 长焦镜头 | 35mm 长焦镜头 | 8-50mm 变焦镜头 |
镜面尺寸 | 1/2" | 1" | 2/3" | 1" | 1/2.3" |
通光孔径 | F1.2 | F1.4-16 | F1.4-16 | F1.7-16 | F1.4 |
镜头安装接口 | CS-mount | C-mount | |||
视场角 | 63° | 1″ 44.6° × 33.6° 2/3″ 30.0° × 23.2° 1/1.8″ 24.7° × 18.6° 1/2″ 21.8° ×16.4° | 2/3" 20.2°×15.1° 1/1.8″ 16.5°×12.4° 1/2″ 14.5°×10.5° | 1″ 20.9°×15.8° 2/3″ 14.4°×10.8° 1/2″ 10.5°×7.9° | 45°-5.35° |
后焦距 | 7.53mm | 17.53mm | |||
光学总长 | - | 67.53mm | - | ||
畸变 | - | 1″(-0.7%) 1/2″(-0.5%) 1/3″(-0.15%) | 0.05% | 0.35% | - |
最近物距 | 0.20m | 0.20m | 0.25m | 0.30m | 0.20m |
外形尺寸 | Φ30.00 × 34.00mm | Φ39.00 × 50.00mm | Φ34.00×34.00mm | Φ35.00×34.00mm | Φ40.00×68.30mm |
操作方法 | 手动光圈 | ||||
产品重量 | 53g | 133.7g | 82g | 78g | 148g |