谢欣赏，拍摄数据如下：

来源: 于 2011-03-19 21:32:33 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

P1:

focal length: 23mm

aperture: f/22

ISO: 100

shutter speed: 1 second

filters: CPL and GND 2-stop (hard)

拍摄时间： 5:49pm, 2011-03-16

 

P2:

focal length: 22mm

aperture: f/22

ISO: 100

shutter speed: 1.6seconds

filter: GND 2-stop (hard)

拍摄时间：6:06am, 2010-01-01