AMagnify turns your phone into a high tech magnifying glass. You can quickly zoom in, freeze the image and optionally take a photo of small things. It also works great for taking photos of receipts, tickets, etc.
You can freeze the preview image and store it way for later reference, or take picture with higher resolution. You can zoom in the resulting picture within AMagnify app itself, using the familar pinch zoom.
Image colors can be optionally inverted, helping to bring out text on colored background.
AMagnify uses the full screen for preview and works both in portrait and landscape modes.