Documents Mask 1: 0, +-1, +-2, +-3

+-1, 0 Mask 1: 0, +-1, +-2, +-3 Mask 1: 0, +-1, +-2 Mask 1: 0, +-1 Mask 1: 0+/-1 Mask 2: unknown orders We canât limit the diffraction orders because theyâre too close…