NEC MD Series manual GammaComp MD calibration

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Figure 2.

Modern medical technology enables complex examinations. But in the end, it is the radiologist who is responsible for fast and accurate diagnostic findings. To support these findings in a soft copy read- ing environment, flat-panel displays need to comply with the highest visual requirements. Their image quality has a decisive influence on diagnostic accuracy.

MultiSync MD Series grayscale displays – in combination with the appropriate graphics controller – are designed for diagnostic imaging and for use in Picture Archiving and Communication System (PACS) applications. Furthermore, diagnostic imaging displays from NEC Display Solutions are based on technologies and functions which actively contribute to a reduction of cost of ownership.

Figure 1.

9

1

2

3

4

5

X-Light technology - a view behind the screen

1LCD panel

2Polariser diffusing plate, etc.

3Light guide plate

4Color sensor

5Temperature sensor

6Current data of color sensor and temperature sensor

7Control of 3 inverters

8Calibration of whitepoint via pre-calibration in factory, software (GammaComp MD) or reference value of external sensor

9Light sources, white light using a mixture of different phosphor colors

7

6

Factory calibration and consistency. Using state- of-the-art equipment during production, each NEC MultiSync MD Series monitor is calibrated to the DICOM display function

8for luminance and to a desired whitepoint (color of the white). NEC Display Solutions’ patent-pending X-LightTMtechnology (Fig. 1) has the unique ability to control and adjust the luminance and whitepoint via an integrated fast-feed- back internal backlight sensor, which continuously monitors and realigns these settings to maintain the factory calibration throughout the life of the monitor. X-Light technol- ogy also alleviates the color shift of the backlight to the yellow spectrum.

Monitor matching and re- duced downtime. X-Light helps reduce service costs

as it enables a more flexible use of display equipment. Since all X-Light-equipped monitors are set for the same whitepoint dur- ing production, they can be exchanged at any time within one location and swapped in existing dual- or multi-screen configu- rations without calibration.

Standalone calibration and monitor matching. NEC MultiSync MD Series monitors have been designed to maintain their fac- tory calibration. However, if calibration or matching (Fig. 2) to a replacement is required, the monitors can be configured using the built-in, standalone algorithm programmed into the monitor’s firmware. This feature is useful for monitors that are not used in a setup where calibration can easily be performed with a PC and external software or non-supported

operating systems.

 

 

USB

GammaComp™ MD calibration and

 

RESULT OF

conformance software. Quality control

 

MEASUREMENT

 

Target:

and calibration/matching can also

 

Luminance

 

400 cd/m2

be accomplished using GammaComp

 

x cord 0.265

 

y cord 0.320

MD (shipped with display), ensuring

 

 

consistent image quality on a single

Source Display

Target Display

display system. The software main-

 

USB

tains the monitor’s conformance to the

 

 

DICOM standard, while providing an

 

 

easy-to-use QA environment for medi-

 

 

cal imaging. Optionally, GammaComp

 

 

MD Administrator provides centralized

 

 

control and management of multiple

 

 

display systems.

Display matching in the field

 

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Contents NEC MultiSync MD Series GammaComp MD calibration Is available for NEC Multi NEC Display Solutions

MD Series specifications

The NEC MD Series is a line of high-performance, versatile display solutions designed primarily for professional environments. This series is renowned for its exceptional image quality, reliability, and various innovative technologies that cater to a wide range of applications, from corporate meetings to educational settings and control rooms.

One of the standout features of the NEC MD Series is its superior image quality. Equipped with high-resolution panels, these displays deliver vibrant colors, sharp text, and excellent contrast ratios, ensuring that visual content is presented with utmost clarity. The MD Series utilizes advanced LED backlighting technology, which not only enhances brightness but also improves energy efficiency, making these displays both environmentally friendly and cost-effective over time.

Another significant aspect of the MD Series is its impressive range of connectivity options. With multiple input ports, including HDMI, DisplayPort, and VGA, users can easily connect the displays to various devices such as computers, laptops, and media players. This flexibility ensures that the NEC MD Series can seamlessly integrate into any existing technology ecosystem, facilitating smooth presentations and collaborations.

The MD Series also incorporates innovative features like integrated control solutions, which allow for easy management of multiple displays across a network. This capability is particularly beneficial in large corporate environments or educational institutions where multiple screens are often required to work in tandem. Additionally, the series supports advanced image processing techniques, which help optimize content display across multiple screens, ensuring a cohesive viewing experience.

Design is another key characteristic of the NEC MD Series. With a sleek, modern aesthetic, these displays are designed to fit seamlessly into various environments, from high-end boardrooms to bustling classrooms. Their slim profiles and narrow bezels maximize the viewing area, allowing for immersive experiences while minimizing distractions.

Reliability is paramount for the NEC MD Series, making it an ideal choice for mission-critical applications. The displays are built for continuous operation, featuring robust components that ensure longevity and durability. Comprehensive warranty and support offerings provide users with peace of mind, knowing they can rely on their display systems for consistent performance.

In summary, the NEC MD Series stands out in the competitive display market due to its exceptional image quality, versatile connectivity options, innovative control features, aesthetic design, and robust reliability. This makes it a favored choice for professionals seeking high-quality display solutions in diverse applications. Whether for high-stakes presentations, collaborative work, or educational purposes, the NEC MD Series delivers an unmatched experience that meets the demands of modern visual communication.
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