A door assembly for providing selective access to a cooking chamber of an oven appliance includes an inner glass assembly and an outer glass assembly spaced apart by an outer air gap. A mounting bracket is positioned within the outer air gap and a camera is mounted to the mounting bracket. The door assembly further includes a primary light shield, which may be an extension of the mounting bracket or a non-reflective coating on the outer glass assembly, which blocks reflected light from reaching the camera. In addition, the inner glass assembly may include an inner glass pane and a middle glass pane separated by an inner air gap, and a secondary light shield may be positioned within the inner air gap to block more reflected light.