Monitors | Alzashop.com

Monitors

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Dual-link DVI vs. Single-link DVI

In addition to the fact that DVI can be adapted to transmit a purely digital DVI-D signal or a combination of analog and digital DVI-I, there are two different versions that differ in data throughput. The original version is called single-link, and you can get by with it on all Full HD monitors at the standard 60Hz refresh rate. The dual-link version doubles the bandwidth and can be used for resolutions such as 2,560 × 1,440 at 60 Hz.

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Was bedeutet HDMI?

HDMI (High Definition Multimedia Interface) ist der heute am weitesten verbreitete digitale Standard für Video-, Audio- und Internetübertragung. Er wird sehr häufig zum Anschluss von Fernsehern, Monitoren oder Beamern an Multimedia-Geräte verwendet. Aufgrund der weiten Verbreitung und Vielseitigkeit gibt es verschiedene Ausführungen und Anschlussformen. Mehr dazu im Artikel.

Ghosting

Ghosting is an effect seen on some monitors with fast image changes. It occurs especially on screens that have a slow response time. As the screen refreshes the image, the human eye can still perceive the previous image that was displayed. This causes the blurring or smearing affect to appear. It does not have to be shown on all background colors.

Input lag

Input lag can be described as delay between input and output. It occurs mainly during fast scenes where there is a shift between images that comes from the graphics card (or the computer in general) and the real image at output.Imagine a situation where there are two monitors connected to one computer. On the PC, you run a stopwatch and shoot the monitors in slow-motion mode. If you make a video, you will find the monitors differ slightly from the input lag and the stopwatches will show a different time.

Overdrive

Overdrive is a feature that shortens the monitor response and therefore speeds up image recovery. Monitors use a voltage change on individual pixels to make it happen - the bigger the voltage change, the faster the colours change. It also depends on the accuracy with which the tension changes.Overdrive describes when the manufacturer increases the voltage to shorten the response. As a result, the pixel on the screen gets more energy than needed to display the colours properly, which causes a slight shift in colour.

Backlight bleeding

Backlight bleeding is a phenomenon seen in LCD monitors, which is characterized by uneven backlight illumination, especially in dark scenes with minimal ambient illumination. It occurs mainly in IPS panels around the corners or edges. Sometimes this is called IPS glow or light bleeding.

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Anti-reflective Display

Ein entspiegeltes Display ist ein Display mit einer Oberflächenbehandlung, die Reflexionen durch das Umgebungslicht verhindert. Aber der Unterschied zu einem matten Display ist vielleicht nicht mehr so offensichtlich. In diesem Artikel werden wir Ihnen dies erklären.

Colour model

A colour model is a colour space that uses the basic colours and blends them into the resulting colour.

TV tuner

A TV tuner (or television tuner) is a component that receives and decodes television broadcasts. With the tuner, you can display individual TV programs on a TV, monitor, or other devices. TV tuners are divided by the type of TV reception they can receive:1) DVB-T / T2 - tuner for receiving digital terrestrial (aerial) television broadcasts2) DVB-S / S2 - tuner for receiving satellite TV3) DVB-C - tuner for receiving cable TV broadcasting

G-Sync a FreeSync

Some game monitors feature G-Sync or FreeSync. Both are used to sync the monitor's refresh rate with the graphics card, thus enhancing image smoothness while playing games. While G-Sync is compatible with selected NVIDIA, FreeSync is compatible with selected AMD graphics cards.

Viewing angle

The viewing angle is the maximum angle from which you can still see the image on the monitor without changing the colour or contrast. Larger the viewing angles are better. The size of the viewing angle is directly related to the monitor panel type. While IPS and S-IPS monitors have the largest viewing angles (up to 178 degrees), PVA and MVA screens are a bit worse. TN monitors have the lowest viewing angles out of all of the monitor types.

Screen Size

The screen size is determined by the distance between the bottom left corner of the monitor and the top right. It is given in inches: one inch is 2.54cm.

Monitor Resolution

This specifies the number of pixels that a monitor can draw, horizontally and vertically. In general, the higher the maximum resolution a monitor has, the more detailed the image will be and the larger the work or game area can be. The standard of today's monitors is to have Full HD resolution (1920×1080 pixels).

Refresh Rate

The refresh rate is how many images a monitor can diplay in one second. It is given in Hz, and generally, the higher the refresh rate, the smoother the picture. A higher refresh rate puts less strain on the eye. You will most likely encounter a 60-75Hz refresh rate, with gaming monitors reaching up to 200Hz.

Colour Depth

Colour depth indicates the number of bits used for each colour component of a single pixel. It reflects the number of colours the monitor can handle; more bits means more colours, but it also means a larger the data size. Colour depth is especially important when working with graphics, photos, and videos.

Gamut

Colour gamut indicates the range of colours a monitor can display. New monitors cover the entire Adobe RGB colour range, providing more realistic colours than cheaper monitors with sRGB.

Flicker Free

Flicker-free (also known as Flicker Less) is a technology that aims to eliminate unwanted and annoying screen flicker. Although this flashing may not be apparent at first glance, it can cause eye strain and, in extreme cases, may also lead to damage.

Pivot

Pivot is a feature that allows you to rotate the screen 90 degrees vertically. This solution is suitable for reading long texts or websites, allowing for less scrolling and faster reading. However, this feature cannot be used for watching movies and playing games. Not all monitors support Pivot.

Low Blue Light

Low Blue Light technology (also known as BlueLightFilter) reduces the harmful blue light spectrum, eye strain and fatigue.

Image Processing Technology (IPS)

In-Plane Switching (IPS), often also known as Super TFT, is a type of LCD display technology. It offers an excellent price-performance ratio and excels in natural colours, low power consumption and wide viewing angles of up to almost 180 degrees. The screen can be viewed from all angles while the colour shade remains unchanged.