In photography, a fisheye lens is a wide-angle len that takes in a broad, panoramic and hemispherical image. They are often used by photographers shooting broad landscapes to suggest the curve of the Earth.

For the Wide Angle Len Camera, focal lengths is 12-16 mm for full-frame images. These have a 120° vertical angle of view, and the horizontal and diagonal angle of view are also 180°.

You may shoot 12-24 photos from left to right or right to left, the app will automatic stitch these photos and output a panorama circular fisheye image, it is easy and quickly.

Features:
Adjusting the lans curvature.
White Balance/Brightness Lock to reduce difference for frames
Good for OUTDOOR
Sweep/Auto shutter, easy and Quick
Accelerometer supported
Gyroscope auto shutter (iPhone4 and iPad2 only)
Very high resolution.
Recommended shooting distance: >4M
Recommended avoid large areas of walls and sky(Low contrast background)
3D interface
Universal supported (ipad2 tested)
Flash Light(iPhone4 only) Supported

Support: davidyuanst@gmail.com