Now that we have Circle to Search, Google Lens has been updated so that it immediately starts the camera viewfinder upon launch.

Select "Open Camera" and grant the app approval to ... select the relevant photo, and then tap the Google Lens icon. From there, you will be able to access many of the tools and features mentioned ...

You need to make sure that the default camera in Google Meet is set to the camera that you are using. To do that, click on the Settings icon from Google Meet’s webpage, go to the Videos tab ...