I am after some advice on VR Goggles. Questions: 1. what happens if you wear reading glasses, can they be focused? 2. do any have HDMI in? The reason why I ask is that Mrs Loz has a Canon 5D mk IV and does a lot of video with it but the view screen is small and difficult to see in sunlight. We have a 5" external Lilliput remote monitor but it is cumbersome and always flat when she come to use it and has to be attached t the camera or tripod to use it, so not ideal. What I was hoping to be able to do was purchase some HD Vr goggles with HDMI in so that they could be plugged into the HDMI-out of the camera then just wear them and see what the camera sees, thus making it easier to see, zoom and focus etc. Any ideas?