1/1.7 " (7.60 x 5.70 mm, 0.43 cm178;)

来源: Able 于 2009-08-19 11:29:50 [] [旧帖] [给我悄悄话] 阅读数 : 0 (228 bytes)

sensor size according to dpreview stats:

Canon G10, 1/1.7 " (7.60 x 5.70 mm, 0.43 cm178;)
Canon 50D, 22.3 x 14.9 mm (3.32 cm178;)
Nikon D300, 23.6 x 15.8 mm (3.72 cm178;)

Full frame, 36 x 24 mm (8.64 cm178;)

所有跟帖： 

• "178;" should be the square sign... -Able- ♂ 给 Able 发送悄悄话 (0 bytes) () 08/19/2009 postreply 11:31:16

• So technically there is room for more MP? -笔名真烦- ♂ 给 笔名真烦 发送悄悄话 笔名真烦 的博客首页 (79 bytes) () 08/19/2009 postreply 12:11:21

• No much more room... more MP = more noise. 这就是为啥大家都买DSLR -sjmj- ♂ 给 sjmj 发送悄悄话 sjmj 的博客首页 (0 bytes) () 08/19/2009 postreply 12:14:22

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