Glossary

Grayscale(灰度)

一种消色差程度,范围是从黑色到白色,中间是一系列连续的变亮层。这个系列可以包含等距 的多个步骤。如果模拟/数字转换器是 8 位,则显示器最多可以显示 28 = 256 个级别。对于彩色 显示器(R.G.B.),每种颜色有 256 个级别。因此,能够显示的总颜色数是 256x256x256= 1670 万。

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H

Hue(色调)

一种颜色区别于其它颜色的一个主要特性。例如,一种颜色可以有绿色、黄色或紫色色调。定 义为有色调的颜色被称为彩色。白色、黑色和灰色没有色调。

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I

IPS(In Plane Switching,平面方向切换)

一种用于提高 LCD 视角的技术。使用该技术时,液晶颗粒在 LCD 层平面内切换而不是与其垂 直。

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L

LCD(liquid crystal display,液晶显示)

由悬浮在两个透明膜之间的液晶构成的显示屏。这种显示屏包含成千上万个像素,可以利用电 激励使它们点亮或熄灭。这样,就可以生成彩色图像/文字。

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Philips 190X7 user manual Grayscale(灰度), Hue(色调), LCD(liquid crystal display,液晶显示)

190X7 specifications

The Philips 190X7 is a notable addition to the world of computer monitors, particularly known for its blend of performance, design, and user-friendly features. Designed primarily for enhanced productivity, the Philips 190X7 targets users who seek reliability alongside modern aesthetics in their computing experience.

One of the standout features of the Philips 190X7 is its 19-inch display, which offers a crisp resolution of 1280 x 1024 pixels. This native resolution provides clear images and sharp text, making it particularly suitable for office applications, web browsing, and general multimedia use. The monitor utilizes an LCD technology, ensuring that it provides vibrant colors and excellent contrast levels, which contribute to an immersive viewing experience.

The Philips 190X7 is especially notable for its energy efficiency. Equipped with a power-saving feature, this monitor adheres to Energy Star guidelines, which helps reduce power consumption significantly. This is a crucial characteristic for environmentally conscious users, as it allows for lower electricity bills and a reduced carbon footprint.

Connectivity is another vital element of the Philips 190X7. It comes with both VGA and DVI inputs, enabling users to connect multiple devices with ease. This versatility ensures that the monitor is compatible with a range of computers and laptops, catering to diverse user needs.

Ergonomics play a vital role in the design of the Philips 190X7. It features a slim profile, allowing it to fit seamlessly into any workspace, while its adjustable stand provides flexibility in positioning the screen at the most comfortable angle for the user. Additionally, the monitor offers anti-glare properties, reducing reflections and eye strain during prolonged use.

Philips has also integrated SmartContrast technology into the 190X7, which dynamically adjusts the contrast depending on the displayed content, ensuring deeper blacks and brighter whites. This feature enhances the overall visual quality, making it ideal for both office work and multimedia consumption.

In conclusion, the Philips 190X7 emerges as a solid choice for those seeking a reliable 19-inch monitor that balances performance with energy efficiency. Its combination of high-resolution display, versatility in connectivity, ergonomic design, and advanced contrast technology positions it as a competitive option for users looking to upgrade their workspace or enhance their viewing experience.