Hello, I'm interested in buying similar RF-4KC1 microscope camera. Could you please make a short test with video record to be sure it can provide real 60 fps at 1080p over HDMI? Just record youtube video on 60 fps smartphone/camera: connect RF-4KC1 camera only over HDMI (no USB connection), set it to 1080p 60fps and record monitor screen while moving board under the microscope. I already tested myself and asked some reviewers to test a bunch of cameras (total 8 different models) that claim to provide 60 fps at 1080p and have price 100-200$, all of them provide fake 60 fps over HDMI, it is in reality 30 fps even when monitor recognizes signal as 60 fps (it updates image every 2 frames, and frame in-between is interpolation with half rendered next frame). If you record video like this, I will be able to step frame by frame on youtube with "" buttons and see what is real framerate of this camera.