明天要去照体育项目,因为是第一次,有些setting还在trial error 阶段,希望苹果各方神圣指点一二:
D700 设置(以确定,并且固定):CH 8fps, CL 4fps, AF-C with release priority,AF-on only, Dynamic-Area AF(AF-selector in the middle position),
51点AF with 3D Tracking:
按下AF-ON/快门,取得对焦,对焦点会跟着subject 移动, 但是好像并不快,
51点AF, 21点AF, 9点AF,对焦点不会跟着动,但是尼康也管他叫Dynamic AF Tracking, 是真的有在track吗?
注意,d700 manul 是这样写的:
In continuous-servo AF (pg 72), user selects focus point
manually; if subject briefly leaves selected focus point,
camera will focus based on information from surrounding
points. Number of focus points used can be selected from
9, 21, and 51 using Custom Setting a3 (Dynamic AF area,
pg. 285). If 51 points (3D-tracking) is selected for
Custom Setting a3, focus point will be selected
automatically using 3D-tracking.
意思是说(比如我手动选择中心对焦点):
按住Af-On, 如果subject离开对焦点,尼康会用对焦点上下左右最近的9,21,或者全部51个对焦点来找subject?
还是,他会用21点评均分布到整个VF?
在家里有没有办法可以测试?
多谢!