The lens support kits are designed to be mounted in front of the lens to support the lens on motion-based simulators. It is designed to improve the stiffness of the entire projection system creating a rigid bridge between the lens, internal lenses, all through the structure/engine with prism and DMD. The result is that the whole structure moves harmonically together contributing to a higher image robustness. Blend plates can be mounted in front using the available mounting points.