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索尼相机的raw是有损的，究竟和无损的raw 差多少
索尼相机的raw是有损的，究竟和无损的raw 差多少
2025-03-15 10:09:11
推荐回答（1个）
回答1：
分机型，a7RII和a7II是无损的，14bit；其他是有损的12bit. 14bit颜色和细节更丰富，最大限度保留了原始的图像信息，有利于后期制作。
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