DXG Technology DXG-580V HD - Manual (Page 29)

3. The LCD preview and the ratio of a still-image
capture can vary depending on the different video
resolution settings. See the following table:
19
Video resolution Preview
Taking pictures
and focusing
16:9 ratio 4:3 ratio
1080P (1440 x 1080)
720P (1280 x 720)
480P (720 x 480)
4:3 ratio 4:3 ratio
CIF (352 x 240)