Things to Consider When Choosing an LCD Display

Liquid crystal diode (LCD) lives up to its namesake by featuring an array of liquid crystals that reflect light created by a backlight. Contrary to what some people may believe, LCD crystals don’t actually produce the light you see on a monitor or display, but rather than magnify it so it’s more intense. This allows for an effective form of display technology that’s commonly used in smartphones, tablets, touchscreen devices, and other applications.

Resolution

When choosing an LCD display, pay close attention to its resolution. Generally speaking, the higher the resolution, the clearer the picture. The term “resolution” is used to describe the absolute number of pixels that a device is capable of displaying. So if a monitor has a higher resolution, it will display more pixels, which subsequently means a better picture. Keep in mind that you can turn down the resolution of a monitor in your operating system settings, but you can’t increase its resolution beyond the max resolution stated on the monitor or device.

Range

The range of an LCD device is the limitation of the display. Some people confuse range with resolution, but they are two very different terms with their own unique characteristics.

Aspect Ratio

Ever notice measurements like “4:3” or “16:9” when shopping for a new LCD monitor: Known as the aspect ratio, this is the ratio of the monitor’s width to its height. If a monitor is 16:9, for instance, the width is just shy of being twice the size of its height. In the past, 16:9 was the standard aspect ratio for TVs and monitors, but this has since changed with wider 16:9 ratios taking over. You’ll find that most monitors and displays now use the 16:9 aspect ratio, and for good reason: it’s widely accepted by TV programs, movies, videos and other media; therefore, display manufacturers must adapt to create a positive viewing experience for the user.

Spatial Performance

What in the world is spatial performance? Also known as dot pitch, it’s the diagonal distance from one corner of the monitor or display to the opposite corner.

Of course, these are just a few things to consider when choosing a new LCD display. Above all else, though, make sure it’s suited for the applications that you intend to use it with.

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