Type: JPG (the most common type taken by digital cameras)
File Size: less than 20MB in size (per photo)
Ideal Dimensions: 1024 pixels x 768 pixels
Ideal Resolution: 96 DPI or better
Ideal Aspect Ratio: 1.33
Orientation: landscape or portrait
Quantity: up to 40
The aspect ratio of an image is calculated by dividing the number of pixels in width by the number of pixels in height.
Matrix uses an aspect ratio of 1.33 (e.g. 1024/768).
Images received that have a different aspect ratio will be automatically resized to achieve 1.33 and will be padded with white space on either the left and right or top and bottom edges to avoid image stretching.