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Forum: Troubleshooting and Beginner Help
11-15-2014, 07:23 AM
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yes camera meters a certain EV and chooses settings that give ideal exposure - EV=0. This is why the meter shows a scale from -3 to +3 (or 5 for some models). This can be quite limiting in extreme conditions bur it is easy to work with. It achieves an exposure by choosing aperture, shutter and iso sensitivity. In TAv only iso. In other modes it chooses one thing. And isi if you enable auto iso range. Ev+/- is no secret but it can be a powerful feature to avoid overblowing highlights and such
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