IDO:Reflect VDP was developed specially for the realistic visualization of complex products and is characterized by a high computing speed. Thus, in real time, changes can be made to light sources, materials can be modified or times of the day can be simulated. This allowes designs to be developed, tested and reliably decided upon faster. Design variations can also be tested and interactively evaluated. In this way, customers can be involved in the development of a design early on, which makes it possible to shorten the sales process.