Fig. 1
From: Enhanced 3D imaging accuracy using curved sensors: a simulation-based approach

Convergence behavior of ray fans at different object angles focusing on the Petzval surface (dashed line) before reaching the image plane (solid line)21.
From: Enhanced 3D imaging accuracy using curved sensors: a simulation-based approach

Convergence behavior of ray fans at different object angles focusing on the Petzval surface (dashed line) before reaching the image plane (solid line)21.