[問題] 畫素與照片品質
有點疑惑兩個的關係
在下用的是LX-5,應該還算是不太糟糕的DC
平常習慣都是用4.5M畫素存相片,某次無聊想看看調高畫素的差異
兩個一模一樣相機設定的照片,一張用4.5M一張用9.5M
照理來說,畫素變多,檔案變大,應該能貯存的資訊也變多
可是丟到電腦裡放大來看,清晰度並沒有因為提高畫素而提高細節的表現
一樣的放大倍率個畫素相差兩倍的檔案表現相同,那是不是高像素
只是浪費儲存空間而已呢??
個人覺得應該是我操作有問題吧?沒有正確的使用這台相機的性能
拍照時多半用P模式搞定,可能沒有設定好
請問比較會拍照的各位是否如此呢?
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請教一下,那我的問題是否可以簡化成:
LX-5的鏡頭解像力與感光元件,在約5M畫素時就已經達到幾乎飽和
所以即使有更大的紀錄品質(10M畫素)顯示出的解析度效果也不會差異很大
※ 編輯: iceeye 來自: 163.29.7.125 (12/16 14:11)
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※ 編輯: iceeye 來自: 163.29.7.125 (12/16 14:20)
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