Abstract: Disclosed embodiments provide a camera assembly that enables features for reducing camera flare that can be prevalent in cameras having folded optics. The camera assembly can include a prism, where the prism is disposed between a lens and image sensor. An aperture that includes nonlinear interior surfaces is disposed in an incident portion of the folded light path. The nonlinear interior surfaces serve to dissipate the point spread function, thereby reducing the adverse effects of camera flare in acquired images.