# Viewer Option

1. Fit
- none : No settings to fit, keep original screen
- ratio : using the property of a smaller ratio of screen width or height
- both : Increase or decrease the screen to fit the size of the screen
- width : Display the screen from the top according to the size of the screen by fitting only the width of the screen
- height : Display the screen from the left by matching only the height of the screen to the size of the screen