An electrical connector includes a metal shell and two terminal seats, the two terminal seats and the metal shell together define a mating slot. A subspace video stabilization technique may provide a robust and efficient approach to video stabilization that achieves high-quality camera motion for a wide range of videos. The variable light control member includes: a base substrate including a plurality of unit areas; a thin-film transistor which is disposed on the base substrate; and a deformable lens layer having lens portion disposed on the base substrate in association with at least one of the unit areas, the lens portion being deformable by a control signal of the TFT.