21 inch LCD monitors

Here you will find our 21 inch LCD monitors. The size of the monitors is usually being indicated in inches. One inch corresponds to 2.54 cm.

That means that a 21 inch monitor corresponds to a diagonal of 53.3 cm.

A distinction is made between TN and IPS screens. TFT ("thin-film-transistor") describes a technology, that acuates the single LCD pixels via a thin film transistor. The advantage of that is, that higher pixel densities can be realized. IPS ("in-plane-switching") on the other hand has the additional advantage of a much more stable viewing angle. As a result more than just one viewer is able to see the contents on the screen.

All of the modern monitors come with a LED background illumination. Its advantage is the lower consumption of current and the high and consistent brightness.

In addition to that LCD monitors have several advantages compared to CRT screens:

• Less power consumption
• Higher brightness
• Less space consumption
• Less weight
• Not affected by magnetic fields (i.e. terrestrial magnetic field, magnetic fields from overhead wiring, speakers and transformers)
• No X-radiation
• No flickering