Preview looks different from my camera's JPEG

Every preview is meant to be a calibrated, honest stand-in for what your camera would actually produce — never a CSS filter or an approximation.

Steps

1. 1

   Open the calibration page to see the current measured basis for your camera and firmware.

2. 2

   If no measured basis exists yet for your body, the page says so plainly rather than showing an unqualified claim.

3. 3

   Compare a preview against a before/after frame on that page to see the mechanism behind the claim.

If that didn't work

If a preview and your camera's JPEG still look meaningfully different once a real measured basis exists for your body, that's worth reporting — the whole point of publishing the basis is so a mismatch is checkable, not just asserted.