Sag compensation for deformable lens

Abstract

Various embodiments include a sag compensation structure that may be used to compensate for gravity sag of a deformable lens membrane. In some embodiments, the sag compensation structure may be combined with a lens assembly comprising the deformable lens membrane. The sag compensation structure may include one or more sag compensation membranes that may interface with fluids to provide the gravity sag compensation. According to some embodiments, the lens assembly may include a lens that corrects for one or more optical aberrations of the deformable lens membrane. The sag compensation structure may be disposed between the deformable lens membrane and the lens that corrects for the optical aberration(s), in some embodiments.

CPC Classifications