[問題] 12/14bit 壓縮/無損壓縮/未壓縮RAW檔差異
最近自己用了八年的NIKON D50已經越來越不堪使用,正打算讓它退休,
物色新機的時候發現,以NIKON目前的APS DSLR三大階級,
分別是D3300 D5300和D7100,全部都是2400萬畫素,
但儲存的格式皆不盡相同,
D3300僅提供12bit的壓縮RAW檔,
D5300提供12/14bit的壓縮RAW檔,
D7100則提供12/14bit的壓縮或無損壓縮RAW檔,
想請問的是,12/14bit和是不是無損壓縮,有沒有顯著的差異呢?
如果我很喜歡拍HDR效果,是不是14bit會比較好?
有沒有這類規格的比較測試可供參考? 謝謝。
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◆ From: 115.82.187.42
※ 編輯: carl3104 來自: 115.82.187.42 (01/28 23:55)
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