The size of your screen and how close you plan to sit are key considerations in figuring out which resolution you should pursue. A huge, 40-inch monitor situated at arm's length will look way ...

In other words, how many pixels per inch depends on the size and resolution of the screen you're talking about, so we'll have ...

The size of your screen and how close you plan to sit are key considerations in figuring out which resolution you should pursue. A huge, 40-inch computer monitor situated at arm's length will ...