Single-angle point light source deflection metasurfaces. (a,b) Far-field polar plots and far-field patterns of left-eye subpixel deflections, respectively. (c,f) Phase profiles for specific emission angles of left-eye subpixels and right-eye subpixels, respectively. (d,e) Far-field polar plots and far-field patterns of right eye-subpixel deflections, respectively. (g,i) Normalized light intensity distribution and far-field in the X-Y plane of left-eye subpixel deflections, respectively. (h,j) Normalized light intensity distribution and far field in the X-Y plane of right-eye subpixel deflections, respectively.