Hi,
Welcome to Microsoft Q&A.
The video seen by the other participants in the teams meeting is non-mirrored. Only the images you see are mirrored.
The Teams team has realized that this issue is misleading to many users and is optimizing the user interface, including adding buttons that allow you to toggle mirroring.
There has been a lot of feedback from users about this issue and we recommend you vote on this link: https://microsoftteams.uservoice.com/forums/555103-public/suggestions/39267535-toggle-video-camera-mirroring-on-or-off-for-teams
Microsoft's team will update it with the follow-up on this issue.
Thank you for your understanding.
Best regards,
Molly
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