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R6 mii Raw Burst stuck in Auto ISO

Started 2 weeks ago | Discussions thread
coberg Forum Member • Posts: 68
Re: R6 mii Raw Burst stuck in Auto ISO
1

Another dot point in the manual in the RAW burst mode section says:

"In RAW burst mode, the aperture value will change if you zoom while pressing the
shutter button halfway or completely with zoom lenses that have variable maximum
aperture. To maintain the same exposure in <M> mode, consider shooting with ISO
Auto."

This is just a guess on my part, but the last sentence makes me suspect that the camera changes ISO during the burst shooting to maintain a proper exposure during the burst if there are lighting changes.

To maintain the burst rate it may be quicker for the camera to vary the ISO than to change the shutter speed or aperture in varying light conditions.

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