25mm Telephoto Lens for Pi使用教程(重定向自35mm Telephoto Lens for Pi)

镜头参数

镜头型号6mm-Wide-Angle-Lens-for-Pi-1.jpg
6mm 广角镜头
16mm-Telephoto-Lens-for-Pi-1.jpg
16mm 长焦镜头
25mm-Telephoto-Lens-for-Pi-1.jpg 
25mm 长焦镜头
35mm-Telephoto-Lens-for-Pi-1.jpg 
35mm 长焦镜头
8-50mm-Zoom-Lens-for-Pi-1.jpg 
8-50mm 变焦镜头
镜面尺寸1/2"1"2/3"1"1/2.3"
通光孔径F1.2F1.4-16F1.4-16F1.7-16F1.4
镜头安装接口CS-mountC-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7.53mm17.53mm
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0.20m0.20m0.25m0.30m0.20m
外形尺寸Φ30.00 × 34.00mmΦ39.00 × 50.00mmΦ34.00×34.00mmΦ35.00×34.00mmΦ40.00×68.30mm
操作方法手动光圈
产品重量53g133.7g82g78g148g