We have just released a brand new app called See It!
See It is a handheld video magnifier that works by streaming a real time video feed to your iPhone or iPad's screen from your device's back-facing camera. You can zoom the feed in and out, and apply image filters to make things easier to see. Also, for devices that support it, you can turn on your device's flash light for extra illumination and a sharper image.
Designed by the visually impaired for the visually impaired, See It is the world's only portable CCTV video magnifier for your iPhone and iPad! Why pay hundreds or thousands of dollars for a handheld portable CCTV, when there's an app for that?