Looking Glass is just lenticular sheet glued to LCD, same technology as cheap 3D postcards and stickers from the ‘90s made of vertical grated plastic that you tilt left and right and picture changes. Probably not even 3D. Acrylic block part is just a gimmick as well.
But reportedly they execute that principle super well, gimmick part included, to the point it looks almost VR.
But reportedly they execute that principle super well, gimmick part included, to the point it looks almost VR.