Having a hard time reading the menu in a dark restaurant, or just want to see what that tiny bug is crawling up your leg? Blow It Up uses your phone's camera and zoom as a magnifying glass. Point the phone at the object, wait for it to auto-focus, then zoom in to see the fine details. Blow It Up can enlarge anything your camera can see.
• Auto focuses as you move the camera
• Zoom in and out while you view
• Turn on the camera flash as a flash light if the location is too dark
• Freeze the view so you can hold the camera close to the text (or bug), then bring it up to a more comfortable level to view
Auto focus and zoom require those features to be supported by your phone's camera.
Some cameras will stop focusing after you zoom. Just tap the screen and the focusing will resume.