Before you print a digital photo, you specify an output resolution, which determines the number of pixels per inch (ppi) in the printed picture. Output resolution, also called image resolution or simply[more…]
Camera resolution refers to the number of pixels that a camera can capture, and the resolution for you depends on how you plan to use your pictures. Do you want a resolution that suits pictures on your[more…]
Learn how to take great pictures, edit your photos, upload your pictures online, and shop smart for a new camera or accessories.