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COLORMUNKI DISPLAY TROUBLESHOOTING UPGRADE
COLORMUNKI DISPLAY TROUBLESHOOTING PRO
COLORMUNKI DISPLAY TROUBLESHOOTING SERIES

Using today’s software and this hardware you should be able to accurately display any NEC display that supports SpectraView II, so an upgrade is only necessary in the future when you upgrade your operating system and/or SpectraView software to a version that no longer supports this device (won’t happen overnight). NEC and X-Rite will eventually phase out support for this product, so I wouldn’t invest in one at this point. If you are a NEC display owner with one of these devices (or are considering buying one used), you do not need one of the products discussed in this article as it will still calibrate your NEC wide gamut display accurately. NEC used to also offer a special version of the i1 Display as shown below that supported wide gamut display calibration ( the X-Rite i1 Display DOES NOT support wide gamut): These colorimeters are just fine as they have been developed and tested under the supervision of the display maker to ensure they are able to program the monitors LUT using their proprietary software. They both can be used with their corresponding software to program the LUT of supported displays and therefore are offered as bundle when buying Eizo and NEC displays. The Eizo EX1 is a colorimeter built by DataColor specifically to calibrate Eizo displays using its EasyPIX software.

COLORMUNKI DISPLAY TROUBLESHOOTING PRO

The NEC SpectraSensor Pro is a colorimeter built by X-Rite specifically for NEC to calibrate wide gamut displays built by NEC using its proprietary SpectraView II software. X-Rite has partnered with Eizo so that its latest software can program Eizo displays that are compatible with ColorNavigator can be programmed with i1Publish, but NEC still requires SpectraView II.Ī Word About NEC & Eizo (proprietary) Display Colorimeters The downside to this design is that you usually need to the proprietary software by the display maker (i.e., NEC SpectraView II, Eizo Color Navigator or EasyPIX, etc…) as other third party software (i.e., the software included by X-Rite or DataColor) is sometimes not able to program the display LUT directly and will resort to creating a display profile (very bad when using a LUT based display). This is less common on inexpensive displays, but very common on high end displays best suited for photography.

The method has the advantage of allowing you to use the same display with different computers without the need to calibrate because your operating system is bypassed for color rendition.

To perform a display LUT Adjustment ( a.k.a., programming the LUT) – Expensive and advanced displays improve upon the model above to actually write this data into the monitor hardware itself so that the monitor can do a better job than your OS at rendering accurate color.

This method works well, but it is system dependent and can’t be dynamic.

Your computer operating system uses these profiles to work with your display card and monitor to make color adjustments to the red, green and blue channels to render color more accurately. The profile is that sheet of paper where you jotted down the information about how much blue is needed. In simple terms it’s like having yellow paint that is supposed to look green so you keep a measurement of how many drops of blue you mix into the yellow paint until it is the shade of green that you want.

To create a display profile( most common) – this is where the display calibration software does what it can to adjust your display to show colors accurately and it creates a lookup table of differences in a file a profile.

The results of this data obtained by the sensor is used by the display calibration software in one of two ways:

COLORMUNKI DISPLAY TROUBLESHOOTING SERIES

What this means is that they are designed to calibrate your display against a series of colors swatches for which the display calibration software used knows exactly what value the sensor should read for each swatch. WARNING: I go super geeky at first to help clear up terminology and massive confusion, so if you know what you want and can’t deal with the geeky stuff then page down until you see a picture of the product you want to buy or research. The purpose of this article is to demystify a lot of confusion about display calibration devices on the market and educate you on some new models to let you know which display calibration device is right for you. The X-Rite i1Display Pro, ColorMunki Display, NEC SpectraSensor Pro and Eizo (DataColor) EX1 are all current wide gamut colorimeters NOT spectrophotometers.