I was wondering if there were any smart glasses, or an eyepiece where you could receive the image, in real time, that is being composed on your viewfinder or live View?

I often use awkward angles and tripods and it is often a pita to compose the pictures. I thought that maybe now that many cameras have WiFi and you can see the frame being taken in a phone, that the same could be done directly into the lens of glasses, or projected in a clippable add on lens or something of that sort using Bluetooth or WiFi

  • No EVF is real time. There's always at least minimal lag between capture on the sensor and display on a screen.
    – Michael C
    Apr 10 '20 at 22:53
  • none that are perfectly realtime, but there are field monitors (basically small portable screens) that you can attach via hdmi or wireless, or use the vendors app on your phone/laptop/tablet
    – twalberg
    Oct 2 '20 at 18:59

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