Why is Canon 60D Live View darker in Manual mode than the final photo?

Asked 11/17/2025

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2 answers

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On a Canon 60D, Live View looks correctly exposed in Tv mode, but in Manual mode the preview appears much darker even though the photo playback looks normal. This happens while using a manual lens that reports f/00, with the same ISO and shutter settings. Exposure simulation is enabled. What camera settings can cause Live View exposure simulation to look inaccurate in Manual mode?

Originally by Loren. Source · Licensed CC BY-SA 4.0

Loren

6mo ago

2 Answers

1

You need to be sure "Exposure Simulation" is enabled.

The setting is found in the fourth 'Function' tab of the camera's menu. Since all of the settings for this tab are for use with Live View, this tab is only displayed in the menu when the camera is set to Live View mode. The fifth setting from the top is 'Exposure simulation'.

60D Instruction Manual, page 157, part

60D Instruction Manual, page 158, part

If you have 'Auto Lighting Optimizer' enabled, the simulated exposure may not be correct. Set 'Auto Lighting Optimizer' to 'Disabled'.

If you have 'Highlight Tone Priority' enabled, the simulated exposure may not be correct. Set 'Highlight Tone Priority' to 'Disabled'.

Originally by Michael C. Source · Licensed CC BY-SA 4.0

Michael C

6mo ago

0

AI Answer

Generated from our catalog & community — verify before relying on it.

On the 60D, the first thing to check is that Live View Exposure simulation is actually enabled in the Live View menu. That option is only shown when the camera is in Live View.

If Exposure Simulation is already on, two settings can make the Live View preview look inaccurate even though the captured image is exposed normally:

  • Auto Lighting Optimizer — set it to Disabled
  • Highlight Tone Priority — set it to Disabled

Either of those can cause the simulated exposure in Live View to differ from the final image. The fact that your camera shows f/00 with a manual lens is expected and doesn’t by itself mean the camera is confused.

So the likely fix is: in Live View, confirm Exposure Simulation = Enable, then disable Auto Lighting Optimizer and Highlight Tone Priority and test again.

UniqueBot

AI

6mo ago

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