ColorEdge CG275W
Automate your calibration and spend your work hours working. The ColorEdge CG275W comes with a built-in sensor so it self-calibrates when you schedule it to – even after you’ve turned it off and called it a day.
• 2560 × 1440 native resolution
• 850:1 contrast ratio
• 270 cd/m2 brightness
• DVI-D, DisplayPort, and Mini DisplayPort inputs
• Monitor hood included
Built-In Calibration Sensor
Built-in sensor is housed within the monitor’s bottom bezel and swings up onto the screen when calibration begins. This sensor eliminates the need for a third-party calibration device and even operates in portrait mode
Self-Calibrating Monitor
Using either the OSD menu or the bundled ColorNavigator software, you can schedule the ColorEdge CG275W to self-calibrate at specific times. Reassuringly, even if the monitor is switched off or not even connected to a computer, it will stick to its preset schedule and self-calibrate.
OS-Independent Calibration
Since the PC itself is not necessary for self-calibration, the ability to calibrate the monitor is not dependent on using an operating system supported by the ColorNavigator software.
Correlation with Other Sensors
The ColorEdge CG275W can be correlated to the measurement results of an external calibration sensor. This is convenient if the ColorEdge CG275W is used in a work environment with other ColorEdge monitors and one measurement device must be used as a standard for all calibrating.
Wide Area, High Resolution Screen
The ColorEdge CG275W features a 2560 × 1440 native resolution across its 27-inch screen. This is more than double the pixels of a 19-inch monitor with a 1280 × 1024 resolution and 60% more than a monitor with a 1920 × 1200 resolution. This gives you plenty of room to spread out your windows and palettes.
Wide Color Gamut
The monitor reproduces 97% of the Adobe RGB color space so it can display most colors in a digital photo taken in Adobe RGB mode. Furthermore, it also has an sRGB mode to accurately reproduce colors in this narrower but commonly used color space, such as those seen on web pages or digital photos taken in sRGB mode.
Three Inputs Including DisplayPort
DVI-D, DisplayPort, and Mini DisplayPort are included. DisplayPort and Mini DisplayPort accept both video and audio signals simultaneously. Mini DisplayPort offers the further benefit of connection with Mac and Windows-based notebook computers.
Three Inputs Including DisplayPort
DVI-D, DisplayPort, and Mini DisplayPort are included. DisplayPort and Mini DisplayPort accept both video and audio signals simultaneously. Mini DisplayPort offers the further benefit of connection with Mac and Windows-based notebook computers.
10-Bit Simultaneous Display
The monitor can display 10-bit color from a 16-bit look-up table via its DisplayPort input*. This is more than 1 billion colors shown simultaneously which is 64 times greater than the 16.7 million colors of 8-bit display. The result is even smoother color gradations and reduced Delta-E between two adjacent colors.
Brightness and Color Uniformity with DUE
Fluctuations in brightness and chroma on different parts of the screen are a common trait of LCD monitors. To counteract this, the monitor incorporates an EIZO-developed digital uniformity equalizer (DUE). DUE ensures a Delta-E difference of 3 or less across the screen when the monitor leaves the factory.
3D LUT for Better Additive Color Mixture
The monitor utilizes a new EIZO-developed 3D LUT. Whereas a typical 1D LUT adjusts color on separate tables for each red, green, and blue, a 3D LUT accomplishes this on a single, mixed-color cubic table. A 3D LUT improves the monitor's additive color mixture (combination of RGB), a key factor in its ability to display neutral gray tones.
Factory Adjustment of Gamma
To ensure that each ColorEdge monitor produces the most accurate and consistent color gradations possible, EIZO carefully measures and sets every shade of R, G, and B from 0 – 255 on the production line with the monitor's 16-bit Look-Up Table, to produce a monitor gamma value of 2.2. Should the user prefer a different value, ColorNavigator software can be used to set the gamma value from a range of 1.0 up to 2.6 in increments of 0.1.
Brightness and Color Temperature Stability
To ensure proper display of color, the ColorEdge CG275W comes equipped with patented EIZO technology that stabilizes the monitor’s brightness level after startup or coming out of power saving mode. Furthermore, a temperature sensor detects and automatically suppresses changes in color and brightness caused by fluctuations in the surrounding temperature.
Presence Sensor for Power Savings
EIZO’s EcoView Sense feature unites convenience with energy savings by ensuring that the monitor automatically conserves power when it is not in use. EcoView Sense is an integrated presence sensor that prompts the monitor to switch to power save mode when it detects your absence, and then resume normal operation when you return. To prevent the screen from reactivating when it shouldn't, EcoView Sense differentiates between your presence and a still object like an empty chair or general office activity in the background.
Color Vision Deficiency Simulation
To avoid creating inconveniences and even dangers for those with color vision deficiency, care must be taken when choosing color schemes for everyday items such as maps, road signs, web sites, and power indicator lights. This monitor can instantly simulate how still and moving images appear to people with two types of red-green (protanopia and deuteranopia) and one type of blue-yellow (tritanopia) color vision deficiency.
LED Buttons and On-Screen Button Guide
For dimly lit work environments, the LED front buttons can be backlight to seven different brightness settings. An on-screen button guide appears above the buttons to indicate what each one is for.