Why Calibrating Your Display Is So Important
The theories behind and benefits of calibrating your monitor are many. They could easily be the subject of a separate article. In fact, this is indeed the first in a series of stories about monitor calibration. But to summarize, the most important reason to calibrate any display is to achieve consistency between the source of the content and the display used to show that content.
For instance, a camera films a scene using a particular set of standards for color, brightness, gamma, and white balance. The only way to see that material the way the director saw it is to match your display to those standards. Fortunately, there are parameters for video production that are the same as the ones used in games, digital photography, and other content creation systems. A majority of computer displays can come pretty close to these.
At Tom's Hardware, every monitor we review is run through a large array of performance tests, and each receives a full calibration using professional-grade instruments and software. This yields accurate and repeatable results, no matter what type of display we work with. The rub is that we have thousands of dollars invested in our test gear, and that's totally impractical for you to match at home.
We always recommend calibrating your monitor, regardless of what you want to do with it. It’s just as important to have an accurate and balanced image in front of you, whether you’re editing photos, playing games, watching videos, or working solely with productivity apps. Think of this as performance tuning for your monitor.
So, while I have access to a lot of very high-end equipment, our notebook, all-in-one, and tablet teams don't. Instead, they're using Datacolor's Spyder4Elite. This $249 package contains everything you need to calibrate your monitor to a precise standard. In the future, we'll cover calibration with tools from X-Rite and Spectracal, discuss color theory, and dive into the science behind display calibration. For now, though, we're trying to get your picture looking good at an affordable price.
The components needed to calibrate any type of display are the same, no matter how you spend on them. You need some type of measuring device, a software package to control that device, and a way to generate patterns for the device to measure. Let’s start by discussing each component in more detail, starting with the meter.
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Christian Eberle is a Contributing Editor for Tom's Hardware US. He's a veteran reviewer of A/V equipment, specializing in monitors.
very informative. :)Reply
I've been doing this for years.Reply
However, I wouldn't recommend Colorvision - their support for open source software is pitiful.
It would be nice to have the option to calibrate the monitor instead of just using colour profiles though. It can get irritating to run the same test on multiple OSs or computers attached to the same monitor.
Thank you so much for doing this article. I think calibrating a monitor (at home) is very important for accuracy.Reply
I use the Spyder Express 4 and love the results. There are 3 models of the Spyder 4 and buyers need to choose which is best for their use.
Would it be possible to make the images a larger file so people can see the difference more clearly?
I have a Spyder 3 Pro.Reply
Great device when you first unbox it, then not so good when you find the colours and visuals look far worse after you finish with odd tinges and hues.
Then you read up and find the the devices are not actually calibrated and set properly when they leave the factory.
Pretty useless. I wouldn't buy another spyder. Look elsewhere for proper results.
I've been looking at picking up a calibration tool set for a while so I liked reading this article. My question though is that I want to use my setup to calibrate TV's for friends, Monitors, Laptops, multi monitor setups, TV's with PCs and Multiple other devices attached . . . I was looking at getting the Spyder4 Elite and the TV HD upgrade but it seems like if I calibrate a TV with a PC attached using the TV HD version and then try to do the PC with the software then is that going to mess up the previous settings?Reply
If anyone has any experience with these tools in multi-use and multi-display scenarios or has a better option on what tools to get I would really appreciate any info.
"All modern fixed-pixel displays create images in RGB format." Sharp states that their Aquos line has a yellow sub-pixel. It might be interesting to compare one of their TVs to a similar RGB panel.Reply
None of the connections allow it to receive data with a yellow channel though, so it's all interpolated in the display.Reply
Great article, I always try to do this with monitors and displays. Most are set up so horribly out of the box and people always use what feels good instead of what's right. I have never used a color calibrator because there's so little factual information. I'll probably ending getting one of these now.Reply
I wish you could cover some free/open source software, $249 is still a bit much for some like me...plus exchange rate is getting painful these days :(Reply
The Before Picture looks More RealisticReply