Markant monitor arms are available in various versions, each with specific properties. Think in terms of laptop holders, monitor arms for a single screen on the desktop, or a modular screen bar system where several screens can be placed next to one another. The common factor is that of space-saving in combination with optimum posture during work. If an LCD-, a Plasma- or TFT-screen is fitted on a monitor arm, it is also possible to make use of the working space under the screen. A monitor arm also offers the possibility to easily rotate the screen and so to position it for optimum posture during work.