Its pixels per inch of 189 isn't great in the grand scheme of things, but we were actually impressed enough from the short time we had with it. (pocket-lint.com)
Most digital photos are only 72 dots per inch in resolution, which produces a fuzzy image when it is printed at high resolution. (realtormag.realtor.org)
A good rule of thumb is four cups of water per every inch of the trunk's diameter. (styleathome.com)