Re: [閒聊] Kent兄的5D3高ISO分析
之前有位版友(ID忘了),他的論點是高iso技術在近幾年來都沒有什麼進步
就是一寸大一寸強,進步的是抹的技術
我對這種材料領域一竅不通,但是看看dxo的評測和近幾年的相機
他說得似乎挺有道理(當然前提是dxo的測試是客觀的)
例如5d2到5d3差進步不大;D4、D800的畫素密度提高,雖然是較晚的產品
高iso反而輸D3s。
看Kent的600D用PS抹高iso雜訊抑制也是媲美5D3(仔細觀察可以發現他的紅色變淡了),
V皇之前也說看到400D抹得很強,綜觀以上,都是軟體技術的進步
不過軟體的進步也是進步啊,只是有沒有必要買就看人了,有錢的還是會買
另外
前陣子的Xpro1號稱超越全幅,出來之後也是風聲大雨點少
5D3高iso強大發現是抹的技術進步
X3 CCD低iso純淨但是到400時暗部就已經出現色塊
昨天看到強大的OM-D sample,我是抱持保留的態度
推測RAW最多就跟d7000差不多,可能還小輸,不可能大勝
等各大專業網站測就知道了
這種測試其實都已經看到無感了,不會再有靠背強的驚豔感
在沒有廠商取得關鍵技術突破之前,各家都是差不多的,進步有限
其實說到底,在同技術之下,只比畫質,就還是老話一句
Bigger is better.
--
posted from android bbs reader on my Nokia 3310
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.112.78.232
推
03/29 13:28, , 1F
03/29 13:28, 1F
推
03/29 13:31, , 2F
03/29 13:31, 2F
推
03/29 13:31, , 3F
03/29 13:31, 3F
→
03/29 13:31, , 4F
03/29 13:31, 4F
推
03/29 13:38, , 5F
03/29 13:38, 5F
→
03/29 13:39, , 6F
03/29 13:39, 6F
→
03/29 13:39, , 7F
03/29 13:39, 7F
推
03/29 13:52, , 8F
03/29 13:52, 8F
推
03/29 13:59, , 9F
03/29 13:59, 9F
推
03/29 14:06, , 10F
03/29 14:06, 10F
推
03/29 14:11, , 11F
03/29 14:11, 11F
推
03/29 14:20, , 12F
03/29 14:20, 12F
→
03/29 14:22, , 13F
03/29 14:22, 13F
→
03/29 14:29, , 14F
03/29 14:29, 14F
→
03/29 14:30, , 15F
03/29 14:30, 15F
→
03/29 14:31, , 16F
03/29 14:31, 16F
→
03/29 14:31, , 17F
03/29 14:31, 17F
→
03/29 14:36, , 18F
03/29 14:36, 18F
→
03/29 14:36, , 19F
03/29 14:36, 19F
→
03/29 14:39, , 20F
03/29 14:39, 20F
推
03/29 14:44, , 21F
03/29 14:44, 21F
推
03/29 14:48, , 22F
03/29 14:48, 22F
→
03/29 14:56, , 23F
03/29 14:56, 23F
推
03/29 15:03, , 24F
03/29 15:03, 24F
→
03/29 15:04, , 25F
03/29 15:04, 25F
→
03/29 15:05, , 26F
03/29 15:05, 26F
→
03/29 15:09, , 27F
03/29 15:09, 27F
→
03/29 15:37, , 28F
03/29 15:37, 28F
推
03/29 16:31, , 29F
03/29 16:31, 29F
推
03/29 16:33, , 30F
03/29 16:33, 30F
推
03/29 16:36, , 31F
03/29 16:36, 31F
→
03/29 16:59, , 32F
03/29 16:59, 32F
→
03/29 17:00, , 33F
03/29 17:00, 33F
→
03/29 17:00, , 34F
03/29 17:00, 34F
→
03/29 17:05, , 35F
03/29 17:05, 35F
→
03/29 17:06, , 36F
03/29 17:06, 36F
→
03/29 18:13, , 37F
03/29 18:13, 37F
→
03/29 18:15, , 38F
03/29 18:15, 38F
→
03/29 18:17, , 39F
03/29 18:17, 39F
推
03/29 18:35, , 40F
03/29 18:35, 40F
因為技術不同,要自家同時期不同片幅比
推
03/29 18:38, , 41F
03/29 18:38, 41F
→
03/29 18:39, , 42F
03/29 18:39, 42F
→
03/29 18:40, , 43F
03/29 18:40, 43F
推
03/29 18:46, , 44F
03/29 18:46, 44F
→
03/29 20:07, , 45F
03/29 20:07, 45F
對阿,我的意思就是最終影響較大的還是大小,同片幅進步有限
→
03/29 20:08, , 46F
03/29 20:08, 46F
※ 編輯: aal 來自: 140.112.78.232 (03/29 21:57)
推
03/29 23:02, , 47F
03/29 23:02, 47F
→
03/29 23:53, , 48F
03/29 23:53, 48F
→
03/29 23:54, , 49F
03/29 23:54, 49F
→
03/29 23:54, , 50F
03/29 23:54, 50F
→
03/29 23:54, , 51F
03/29 23:54, 51F
→
03/29 23:55, , 52F
03/29 23:55, 52F
→
03/29 23:55, , 53F
03/29 23:55, 53F
→
03/29 23:56, , 54F
03/29 23:56, 54F
→
03/29 23:57, , 55F
03/29 23:57, 55F
→
03/29 23:58, , 56F
03/29 23:58, 56F
→
03/29 23:59, , 57F
03/29 23:59, 57F
→
03/29 23:59, , 58F
03/29 23:59, 58F
推
03/30 00:11, , 59F
03/30 00:11, 59F
→
03/30 00:11, , 60F
03/30 00:11, 60F
→
03/30 00:11, , 61F
03/30 00:11, 61F
→
03/30 00:12, , 62F
03/30 00:12, 62F
→
03/30 00:12, , 63F
03/30 00:12, 63F
→
03/30 00:13, , 64F
03/30 00:13, 64F
→
03/30 00:14, , 65F
03/30 00:14, 65F
→
03/30 00:15, , 66F
03/30 00:15, 66F
→
03/31 22:57, , 67F
03/31 22:57, 67F
討論串 (同標題文章)
DSLR 近期熱門文章
21
42
PTT數位生活區 即時熱門文章