Digital Camera Glossary - PPI (pixels per inch)
(pixels per inch) defines the quality of an image’s resolution. Images on the Web require only a low resolution 72 to 86 ppi. A high quality photo would require a much greater resolution or higher ppi.
(pixels per inch) defines the quality of an image’s resolution. Images on the Web require only a low resolution 72 to 86 ppi. A high quality photo would require a much greater resolution or higher ppi.
