In addition to the star projector, digital projection systems make it possible to present visualizations over the entire dome. With its high-quality VELVET projectors, ZEISS offers perfect dome projection in every respect. It is also possible to meet special requirements with standard video projectors and offer budget-optimized solutions.

The planetarium dome is an independent, self-supporting structure (exception: fabric domes). Typically, a rod network supports the projection surface. The dome is also an optical element of the projection and must therefore meet special requirements. LED domes, to which the imaging panels are attached, are a special feature.

Education is the most important function of almost all small planetariums. The personal approach, the interaction with the audience, the immediate reaction to questions, all of these are the characteristics of such planetariums. Here the star projector (e.g., ZEISS SKYMASTER ZKP 4) plays the central role. The technology is a means to an end: a brilliant starry sky guarantees that astronomical knowledge is transferred in an emotional and inspirational way. Fulldome technology also plays an increasingly important role in classic planetariums.

Large planetariums aim for great flexibility with respect to their programming possibilities. Events go beyond astronomical related topics only. A high quality fulldome system is the most important component. Science, culture and entertainment enrich the program spectrum. ZEISS also offers professional solutions for stereo projection.