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产品型号 | CN-E30-300mm T2.95-3.7 L | |
S(EF卡口) | SP(PL卡口) | |
纵横比 | 1.78:1 / 1.78:1 | |
目标图像尺寸 | At 1.78.1 - 24.0mm(H)× 13.5mm(V) | |
At 1.78:1 - 24.6mm(H)× 13.8mm(V) | ||
变焦比 | 10倍 | |
焦距 | 30~300mm | |
画面视角 | At 30mm(in 1.78:1 format) | |
43.6°(H) × 25.4°(V) | ||
At 300mm(in 24.0 × 13.5mm format) | ||
4.6°(H)× 2.6°(V) | ||
At 30mm(in 1.78:1 format) | ||
44.6°(H)× 25.9°(V) | ||
At 300mm(in 24.6 × 13.8mm format) | ||
4.7°(H)× 2.6°(V) | ||
最大光度孔径T数 | T2.95 at 30~240mm | |
T3.7 at 300mm | ||
最小物距(MOD) | 1.5m(from image sensor) | |
最小物距时的拍摄范围 | At 1.78:1 | |
98.8×55.6cm at 30mm | ||
9.6×5.4cm at 300mm | ||
At 1.78:1 | ||
101.3×56.8cm at 30mm | ||
9.9×5.6cm at 300mm | ||
物理属性 | ||
直径 | 136mm | |
尺寸(宽×高×长) | 144×167.1×350.1mm | 144×167.1×342.1mm |
重量 | 5.8kg | |
Focus Angle | 300 |
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