Best for CAD/CAM, photography, architecture and video editing.

The 27” VP2780-4K boasts an ultra-high 3840 x 2160 4K UHD resolution with 8 million pixels for ultimate image quality. The SuperClear™ H-IPS display technology provides a consistent and true-to-life image from any angle. It delivers the ultimate colour performance with 100% sRGB, 80% Adobe RGB, 99% EBU and 75% NTSC colour coverage. The VP2780-4K has 10 bit colour, 14 bit processing, 3D LUT and Delta E≤2 colour accuracy which renders the image on display and print-out as accurately as it is on camera. Each display is individually calibrated and manually adjusted for greater colour accuracy as part of the production process to ensure a perfect image quality. This monitor offers five gamma settings to deliver optimized colour performance and contrast for graphic design, video editing and photography production. ViewSonic’s MultiPicture functionality allows for efficient multitasking by providing simultaneous viewing of up to four split windows. Finally it comes with zero pixel warranty to ensure peak performance for the life of the product.

Ultra HD 4K resolution

With a 3840x2160 resolution that contains more than 8 million pixels at 163 ppi, the VP2780-4K offers 4 times more pixels than Full HD, delivering the ultimate image detail and clarity, perfect for professional users.

SuperClear™ technology for true to life colours

The SuperClear™ IPS (In-Plane Switching) technology delivers exceptional colour performance and extends viewing angles to 178 degrees horizontally and vertically. Experience accurate and vivid colours with consistent levels of brightness from above, below, the front, or the side—with no colour distortion or decay.

10 bit colour processing displays 1.07 billion colours

With 10-bit colour processing, the VP2780-4K can generate up to 1.07 billion colours, which is 64 times more colours than conventional 8 bit colour monitors, for smooth colour-to-colour transitions as well as enhanced grayscale performance. By displaying up to 1.07 billion colours, this monitor delivers professional-grade colour accuracy and stunning images.

100% sRGB and 80% Adobe RGB for CAD/CAM

The high colour gamut display delivers excellent colours and features 100% sRGB and 80% AdobeRGB colour coverage for vivid and brilliant images suitable for creative design, photo and architechture planning.

99% EBU and 75% NTSC for video editing

An EBU color preset mode offers an accurate colour space and stable picture performance ideal for broadcasting, editing, and video production. The VP2780-4K also offers five gamma settings, Gamma 1.8, 2.0, 2.2, 2.4, to 2.6 to deliver optimized colour performance and contrast ratio for graphic design, video editing, photography production, and more.

Delta E≤2, 14 bit processing and 3D LUT for image accuracy and consistency

Featuring Delta E≤2 color accuracy, images are accurately reproduced on your display with absolutely no differences in colour. The 14-bit LUT renders up to 4.39 trillion color palette, without reducing the signal quality while ensuring true-to-life images. In addition, the 3D LUT ensures smoother color gradations and neutral gray tones. What you see on the camera is exactly the same on the screen and is the same as is then printed.

Hardware Calibrated for Colour Performance Guarantee

The VP2780-4K is individually calibrated and manually adjusted during the production process for greater colour accuracy so that every monitor we ship has the same phenomenal colour performance. The pre-tuned sRGB and EBU calibrations are run according to ViewSonic approved test procedures using state of the art calibration equipment. The displays individual colour calibration report is included in the box with the display.

HDMI 2.0, DisplayPort 1.2a, MHL and mobile chargeable USB ports

In addition to DisplayPort 1.2a, the VP2780-4K features the latest HDMI 2.0 connectivity which supports 3840 x 2160 resolution at 60Hz frame rate to connect PCs as well as consumer devices and gaming consoles. With MHL, the VP2780-4K enables users to connect compatible mobile devices such as smartphones and tablets. The integrated 4-port USB 3.0 hub provides connectivity to peripherals at highest data rates and includes power charging function when the monitor is in stand-by mode.


Industrial leading 0 pixel guarantee

ViewSonic is committed to using the highest grade panels and offers the industry's leading 0 pixel guarantee on the VP2780-4K for peace of mind in your asset protection

Pixel Performance LED Display
2008 Standard
  • 2 Bright
    2 Dark
    5 Total
Pixel Guarantee
  • 0 Bright
    0 Dark
    0 Total

MultiPicture Functionality

MultiPicture supports Picture-in-Picture (PIP) and Picture-by-Pictire (PBP) for multitasking and simultaneous viewing of up to 4 video sources at 1080p Full HD resolution. MultiPicture also supports equally splitted images in top and bottom (4K1K), in left and right (2K2K) and in 21:9.

Uniform slim matt bezel and full ergonomic stand

The VP2780-4K comes with a uniform slim bezel which is perfect for multiple monitor applications such as financial analysis, CADCAM and surveillance. Users are able to adjust the display with 28º of tilt, 90º of pivot, 120º of swivel and a height adjustment of up to 15cm. The multi-adjusting ergonomic design provides for a better working environment and helps reduce strain in the workplace.


This monitor features a 100 x 100mm VESA-mountable design that allows you to mount the monitor depending on your specific needs.

ViewSonic Flicker-Free Technology

Flicker-free delivers a more comfortable viewing experience. Rather than using Pulse Width Modulation that continuously turns the LED backlight on and off, the VP2780-4K uses DC modulation backlights that maintain a steady stream of direct current power eliminating screen flickering at all brightness levels.

Blue Light Filter for More Comfortable Viewing

The VP2780-4K features a Blue Light Filter setting that allows users to adjust the amount of blue light emitted from the screen enabling longer viewing times and increased eye comfort for work and multimedia applications.

Uniformity Enhancement for Consistent and Balanced Image Performance

The VP2780-4K’s Uniformity Correction function compensates any luminance and color uniformity imbalance on the screen such as dark spots, uneven brightness, or illegible images on the screen. With the ViewSonic uniformity correction function, grey-scale levels are balanced, and Delta E scores are improved to be ≦2. Colour reproduction, accuracy, and Delta E numbers will all be improved, increasing reliability and offering the highest quality viewing experience from every monitor.

Independent 6-axis Colour Adjustment Function

To deliver precise and accurate colour performance, the independent 6-axis colour adjustment function (red, green, blue, cyan, magenta and yellow) allows users to customize hue and saturation for each colour axis individually, without affecting the other colour outputs. In addition, the gain and offset functions allow users to control white balance for the upmost control when manipulating contrast and dark scenes.

Eco-mode Conserves More Energy and Cuts Costs

ViewSonic’s proprietary Eco-mode energy-saving feature is built into all ViewSonic LED monitors. Eco-mode adjusts brightness of the display thereby reducing power consumption to reduce running costs and prolong the life of the display.




    Type : 27” IPS LED
    Resolution : 3840 x 2160
    Display Area : 596.74 x 335.66 mm
    Brightness : 350 cd/m2
    Contrast Ratio : 1,000:1
    Dynamic Contrast Ratio : 20M:1
    Viewing Angles : 178° / 178°
    Response Time : 5ms(GtG); 2ms (G delta)
    Colors : 1.07 Billion
    Colour Gamut : 100% sRGB, 80% Adobe RGB, 99% EBU and 75% NTSC color coverage
    Video : HDMI 2.0 x 1, MHL 2.0 x 2, DisplayPort 1.2a x 1, Mini DP in x 1



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