標題: Camera ISO problem [打印本頁] 作者: 嘉嘉 時間: 2011-8-1 23:46 標題: Camera ISO problem
I have noticed recently my 400D changes ISO setting by itself sometimes
There were a couple of times I realized I was shooting at iso800 or 1600 at strong day light............so I was pretty sure I did not switch it myself..........
anyone have a clue what is wrong with my camera @_@?作者: lo_pak 時間: 2011-8-2 06:35
Normally that won't happen... Can you provide more specific info?作者: satil 時間: 2011-8-2 11:48
本帖最後由 satil 於 2011-8-2 12:00 編輯
try set iso to 100.
then hold down the ISO
(top of the circle button on back)
see if it will switch ISO until you release. (end at 1600)
if so, i think u accident press it (not turn it)
when you hold camera, use viewfinder, is your thumb press the key??作者: 嘉嘉 時間: 2011-8-2 16:38
本帖最後由 嘉嘉 於 2011-8-2 16:39 編輯
Tried, nope
it doesn't do anything when hold down the ISO button
I use my finger to release shutter
only use thumb when pressing other buttons for settings, but that's when my face is away from the camera
and I think it happened once when I was shooting the fireworks while using a cable release
I had one picture at iso800 for no reason.....
