I have done this on my 5D III

回答: Using Hair dryer to clean sensor?yigezi2012-07-10 14:15:37

I found my 5D III has few spot after a day birding trip.  Change the setting to Bulb, and then mirror lock. Carefully using can of compress air to blow the dust away. 

First, give some practice with the compress air.  Don't shake the can and don't blow too long nor press the triggle to much. Always have the air can vertical. a squak of gental air is all you need.

Good luck!

所有跟帖: 

thanks for sharing your experience -yigezi- 给 yigezi 发送悄悄话 (0 bytes) () 07/10/2012 postreply 17:56:44

!!! 最好别用 canned air !!! -天天古狗- 给 天天古狗 发送悄悄话 (148 bytes) () 07/10/2012 postreply 19:36:04

同意,这样冒险不值得。还是用clean kit比较稳妥。另外少换镜头。我已经很久不用清洁CMOS。 -schatten- 给 schatten 发送悄悄话 schatten 的博客首页 (0 bytes) () 07/11/2012 postreply 00:22:06

请您先登陆,再发跟帖!