青石崖下 发表于 2015-5-16 16:00
我也用这个,D810.
七月群山 发表于 2015-5-16 20:34
好像D810比5D3多个陷阱对焦?
晨枫 发表于 2015-5-16 21:53
与半按快门相比,AF-ON的好处是什么呢?
青石崖下 发表于 2015-5-16 08:17
焦点锁定后,随便怎么构图。
晨枫 发表于 2015-5-16 09:34
半按以后不也一样吗?
晨枫 发表于 2015-5-16 22:34
半按以后不也一样吗?
冰蚁 发表于 2015-5-16 09:16
AF ON 我记得是连快门光圈都锁定了? 但七月又说快门分离出来了。我也不懂。 ...
青石崖下 发表于 2015-5-16 09:21
半按之后,手是不能松的。af-on按一下,手随便松哈。
晨枫 发表于 2015-5-16 23:23
习惯了,不送也不会跑掉,或者误击发。已经半按快30年了,练出来了,这不是问题,倒是AF-ON在重新构图时 ...
青石崖下 发表于 2015-5-16 09:17
焦点锁定后,随便怎么构图。
冰蚁 发表于 2015-5-16 23:34
查了下,好象是可以锁定曝光,也可以不锁,看你怎么设了。下图的3。通常选2。
...
青石崖下 发表于 2015-5-16 09:31
的确是个习惯问题,以前一直半按的。用一周af-on,我就回不去了……
冰蚁 发表于 2015-5-16 09:34
查了下,好象是可以锁定曝光,也可以不锁,看你怎么设了。下图的3。七月选2。
...
Controls the way metering and AF are activated by the shutter button half-press (SBHP) and the AF ON buttons.
0. Metering + AF start
------------------------------
(Default)
SBHP: Starts both metering and AF. Metering runs continuously while the button is down or until timeout. AF is continuous only if in Servo mode. AF stops when the button is released.
AF ON: The same as SBHP.
1. Metering + AF start/AF stop
-----------------------------------------
SBHP: Same as default.
AF ON: During a SBHP, holding down AF ON will freeze Servo focus at the last focus obtained. Release to resume Servo focus. In One-shot AF there is no effect when the button is pushed, but there is another One-shot focus when the button released.
When pressed without the SBHP, AF ON just turns on metering.
2. Metering start/Metering + AF start
-------------------------------------------------
SBHP: Starts metering only.
AF ON: For One-shot, focuses each time the button is pressed. For Servo, focuses continuously while button is held down.
3. AE Lock/Metering + AF start
-----------------------------------------
SBHP: Starts metering, but metering is not continuous as usual. It takes a reading and locks it, lighting up the AE Lock indicator ( ). Unlike regular AE Lock, releasing unlocks the setting.
AF ON: Starts both metering and AF as in the default setting. While holding AF ON, a SBHP freezes the meter, but Servo focusing continues.
4. Metering + AF start/disable
--------------------------------------
SBHP: Same as default.
AF ON: Does nothing.
冰蚁 发表于 2015-5-16 09:51
这个是每个选项说明。
青石崖下 发表于 2015-5-16 20:58
我一直没搞懂连拍的时候怎么弄af-on,是连续按着af-on,然后连按快门,对焦模式选择对焦优先?
这就是所 ...
青石崖下 发表于 2015-5-16 23:21
半按之后,手是不能松的。af-on按一下,手随便松哈。
冰蚁 发表于 2015-5-16 23:34
查了下,好象是可以锁定曝光,也可以不锁,看你怎么设了。下图的3。七月选2。
...
七月群山 发表于 2015-5-16 14:31
持续按AF-ON,则相机在设定的对焦点/区域,保持连续自动对焦。比如说拍飞鸟,我选中央9点套住目标,姆指持续A ...
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