you didn't ask the aperture. not my fault at all.

来源: 用户名被占用了 2009-05-27 08:24:05 [] [博客] [旧帖] [给我悄悄话] 本文已被阅读: 次 (510 bytes)
Your question is which adjustment to start with: shutter speed or ISO?

My answer is: adjust shutter speed unless you could get a blurry image, then increase ISO.

BTW: I don't agree with adjustment of aperture in your answer. Aperture determines the depth of field. I will adjust as needed. Also modern lens have 'optimal' apertures (usually at f5.6-f8), which give the best image quality. A good photographer will try to stick with those. Wide open at f1.4-f2 will give you soft images.

所有跟帖: 

r u kidding me? -noso- 给 noso 发送悄悄话 noso 的博客首页 (252 bytes) () 05/27/2009 postreply 08:27:48

not kidding at all. BTW: nothing to do with sensitivity. -用户名被占用了- 给 用户名被占用了 发送悄悄话 用户名被占用了 的博客首页 (484 bytes) () 05/27/2009 postreply 08:33:37

not really -noso- 给 noso 发送悄悄话 noso 的博客首页 (728 bytes) () 05/27/2009 postreply 08:37:27

Which modern DSLR set base ISO at 250? -用户名被占用了- 给 用户名被占用了 发送悄悄话 用户名被占用了 的博客首页 (12 bytes) () 05/27/2009 postreply 08:40:31

go check urs -noso- 给 noso 发送悄悄话 noso 的博客首页 (0 bytes) () 05/27/2009 postreply 08:41:24

Nikons at 100/200. Canon at 50/100. Hasse at 50/100. so ??? -用户名被占用了- 给 用户名被占用了 发送悄悄话 用户名被占用了 的博客首页 (0 bytes) () 05/27/2009 postreply 08:45:33

haha -noso- 给 noso 发送悄悄话 noso 的博客首页 (24 bytes) () 05/27/2009 postreply 08:58:34

Which one? give me a model please. -用户名被占用了- 给 用户名被占用了 发送悄悄话 用户名被占用了 的博客首页 (0 bytes) () 05/27/2009 postreply 08:59:07

回复:Which one? give me a model please. -noso- 给 noso 发送悄悄话 noso 的博客首页 (11 bytes) () 05/27/2009 postreply 09:00:18

Ok. You got me :-D -用户名被占用了- 给 用户名被占用了 发送悄悄话 用户名被占用了 的博客首页 (0 bytes) () 05/27/2009 postreply 09:01:27

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