[請益] 請教以黑色為攝影背景的曝光問題
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以下是個人的例子:
http://photo.xuite.net/msl_gp015a/4761061/1.jpg
上面兩張以黑色為底,發現有很多受光面都過度曝光
若改成用淺色底則不會有此情形
http://photo.xuite.net/msl_gp015a/4761061/3.jpg
但是由於本機特殊的色系,個人還是希望可以用黑色為底
請問這種狀況該如何避免?相機要如何調整?
謝謝回答
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※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 123.192.56.101
推
03/22 21:39, , 1F
03/22 21:39, 1F
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03/22 21:42, , 2F
03/22 21:42, 2F
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03/22 21:43, , 3F
03/22 21:43, 3F
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03/22 21:45, , 4F
03/22 21:45, 4F
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03/22 21:48, , 5F
03/22 21:48, 5F
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03/22 21:49, , 6F
03/22 21:49, 6F
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03/22 21:52, , 7F
03/22 21:52, 7F
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03/22 21:52, , 8F
03/22 21:52, 8F
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03/22 22:01, , 9F
03/22 22:01, 9F
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03/22 22:05, , 10F
03/22 22:05, 10F
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03/22 22:06, , 11F
03/22 22:06, 11F
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03/22 22:08, , 12F
03/22 22:08, 12F
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03/22 22:08, , 13F
03/22 22:08, 13F
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03/22 22:15, , 14F
03/22 22:15, 14F
不好意思,我的相機是SONY的DSC-HX1
打光是左右兩台桌上型日光燈
模式一般都用"智慧型自動調整",其他模式的曝光都一樣糟
有想過改EV,但是這台的EV好像是控制閃光燈亮度,而沒有一般模式
※ 編輯: aircraft2 來自: 123.192.56.101 (03/22 22:22)
推
03/22 22:23, , 15F
03/22 22:23, 15F
推
03/22 22:28, , 16F
03/22 22:28, 16F
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03/22 22:28, , 17F
03/22 22:28, 17F
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03/22 22:29, , 18F
03/22 22:29, 18F
推
03/22 22:30, , 19F
03/22 22:30, 19F
主因好像是我每~次都用多重測光= =
調回點測光之後就好很多了
其實我每次拍都不用閃光燈,也不敢用
看起來現在是測光問題了...
感謝以上熱心解惑的大大!若下面還有指教也請繼續XD
※ 編輯: aircraft2 來自: 123.192.56.101 (03/22 22:33)
推
03/22 22:33, , 20F
03/22 22:33, 20F
推
03/22 22:39, , 21F
03/22 22:39, 21F
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03/22 22:39, , 22F
03/22 22:39, 22F
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03/22 22:40, , 23F
03/22 22:40, 23F
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03/22 22:40, , 24F
03/22 22:40, 24F
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03/22 22:41, , 25F
03/22 22:41, 25F
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03/22 22:43, , 26F
03/22 22:43, 26F
推
03/22 22:43, , 27F
03/22 22:43, 27F
推
03/22 22:47, , 28F
03/22 22:47, 28F
→
03/22 22:47, , 29F
03/22 22:47, 29F
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03/22 22:48, , 30F
03/22 22:48, 30F
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03/22 22:49, , 31F
03/22 22:49, 31F
推
03/22 22:50, , 32F
03/22 22:50, 32F
推
03/22 22:55, , 33F
03/22 22:55, 33F
推
03/22 22:58, , 34F
03/22 22:58, 34F
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03/22 22:59, , 35F
03/22 22:59, 35F
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03/22 22:59, , 36F
03/22 22:59, 36F
剛剛用P模式,單點測光來拍的
http://photo.xuite.net/msl_gp015a/4761061/4.jpg
整體亮度是有變好,但是白色的部分還是過亮
很疑惑為什麼我這台沒有調ISO和EV的功能?
拍照的設備大概如下
http://photo.xuite.net/msl_gp015a/4761061/5.jpg
※ 編輯: aircraft2 來自: 123.192.56.101 (03/22 23:10)
推
03/22 23:06, , 37F
03/22 23:06, 37F
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03/22 23:06, , 38F
03/22 23:06, 38F
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03/22 23:08, , 39F
03/22 23:08, 39F
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03/22 23:08, , 40F
03/22 23:08, 40F
推
03/22 23:11, , 41F
03/22 23:11, 41F
有疑問是說如果光不能直接照到背景,那要往哪照?
照模型本身就會照到背景了吧?
看起來是很亮...但是用其他色背景都沒這種問題...
比較新的相簿裡面的都是這樣拍的...
※ 編輯: aircraft2 來自: 123.192.56.101 (03/22 23:14)
推
03/22 23:12, , 42F
03/22 23:12, 42F
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03/22 23:15, , 43F
03/22 23:15, 43F
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03/22 23:16, , 44F
03/22 23:16, 44F
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03/22 23:16, , 45F
03/22 23:16, 45F
推
03/22 23:16, , 46F
03/22 23:16, 46F
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03/22 23:16, , 47F
03/22 23:16, 47F
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03/22 23:17, , 48F
03/22 23:17, 48F
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03/22 23:18, , 49F
03/22 23:18, 49F
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03/22 23:18, , 50F
03/22 23:18, 50F
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03/22 23:18, , 51F
03/22 23:18, 51F
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03/22 23:18, , 52F
03/22 23:18, 52F
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03/22 23:18, , 53F
03/22 23:18, 53F
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03/22 23:18, , 54F
03/22 23:18, 54F
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03/22 23:19, , 55F
03/22 23:19, 55F
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03/22 23:19, , 56F
03/22 23:19, 56F
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03/22 23:19, , 57F
03/22 23:19, 57F
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03/22 23:19, , 58F
03/22 23:19, 58F
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03/22 23:20, , 59F
03/22 23:20, 59F
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03/22 23:20, , 60F
03/22 23:20, 60F
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03/22 23:20, , 61F
03/22 23:20, 61F
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03/22 23:20, , 62F
03/22 23:20, 62F
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03/22 23:21, , 63F
03/22 23:21, 63F
推
03/22 23:22, , 64F
03/22 23:22, 64F
以這樣的距離來拍,相機設定相同
http://photo.xuite.net/msl_gp015a/4761061/6.jpg
結果是這樣,覺得沒有改變多少,白色依然很亮...好像和光源距離較無關
http://photo.xuite.net/msl_gp015a/4761061/7.jpg
總之先去試把背景換成布材質
至於說明書,沒有帶在手邊,搬家時沒有一起拿過來,短時間內查不到...
※ 編輯: aircraft2 來自: 123.192.56.101 (03/22 23:31)
推
03/22 23:44, , 65F
03/22 23:44, 65F
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03/23 07:54, , 66F
03/23 07:54, 66F
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03/23 07:56, , 67F
03/23 07:56, 67F
推
03/23 08:28, , 68F
03/23 08:28, 68F
推
03/23 14:18, , 69F
03/23 14:18, 69F
那總而言之我都先把美術紙拿掉...
雖然很不可思議,今天去相機門市找人諮詢,他也說我的相機沒有找到能調EV和ISO的功能
他是說這款比較舊...但我概念全無
※ 編輯: aircraft2 來自: 123.192.56.101 (03/23 17:28)
推
03/23 19:22, , 70F
03/23 19:22, 70F
推
03/24 23:43, , 71F
03/24 23:43, 71F
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03/24 23:45, , 72F
03/24 23:45, 72F
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03/24 23:47, , 73F
03/24 23:47, 73F
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03/24 23:49, , 74F
03/24 23:49, 74F
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03/24 23:50, , 75F
03/24 23:50, 75F
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