The GAEA-2 phase modulators are based on reflective LCOS microdisplays with 4160 x 2464 pixel resolution and 3.74 μm pixel pitch. The phase displays can be addressed at 3840x2160 pixel or 4000x2464 pixel resolution at 60 Hz. The full physical resolution of 4160 x 2464 pixel can be used at 58 Hz frame rate.

The small pixel pitch of 3.74 μm enables high diffraction angles with high effective spatial resolution of 133.5 lp/mm.The GAEA series covers a version for the visible (420 - 650 nm), the near IR (650-1100 nm) and a version for the area of 1400-1700 nm.