Launch the app to display a magnified image.
・Tap "x2," "x4," or "x10" at the bottom of the screen to change the magnification level.
・Tap the screen to adjust the focus.
・Tap "LED" to toggle the LED light on or off.
・Use the red button to save the image (saved to the device's DCIM folder).
Very simple magnifying glass app with self-explanatory features.