1.red cyan 3d eyewear for kids 2.paper 3d eyewear 3.for 3d movie, ... short lead time 5.factory direct price RD1102006-2 Kid's Paper Frame 3D Eyewear With Red- ... no-printing insideExpanding size400mm*40mmUsage3D TV, 3D movie, 3D games, 3D books, etc.Use areaPromotional gift, business gift, ... green ghosting when we does not wear glassesSituation 2: Display brightness problems. The three-dimensional effect ...