Turn your Android phone into a digital magnifying glass with built-in flashlight. It’s great for when you need to read tiny print and for when you just can’t be bothered to put on your glasses or contacts. You can even use it at restaurants, movie theaters, or anywhere else with low light.Keep your phone at least 4 inches (10 cm) away from the object to focus. Use the controls to focus, turn the flashlight on or off, show a negative image, and take a picture.Also, you can use these gestures anywhere on the screen:- Double-tap: Zoom out/in- Single-tap: Focus- Long-press: Turn light on/off