Micromirror devices, especially for use in digital projection are
disclosed. Other applications are contemplated as well. The devices
employ a superstructure that includes a mirror supported over a hinge set
above a substructure. Various improvements to the superstructure over
known micromirror devices are provided. The features described are
applicable to improve manufacturability, enable further miniaturization
of the elements and/or to increase relative light return. Devices can be
produced utilizing the various optional features described herein,
possibly offering cost savings, lower power consumption, and higher
resolution.