2 Pack Flip-Up Blue Light Filter Eyeglasses CG2 (54MMX42MM) Color:Brown-2pcs which is for distance viewing

which is for distance viewing

Lens width about 2 inches (49mm)

Lens width about 2 3/16 inches (56mm)

anti-reflective

especially around the arms which do not seem to have screws making them more comfortable and less breakable

2 Pack Flip-Up Blue Light Filter Eyeglasses CG2 (54MMX42MM) Color:Brown-2pcs which is for distance viewingAcrylic lens, only perfect fit same size eyeglasses Frame width about 4 13 16 inches (122mm) Lens width about 2 1 8 inches (54mm) Lens height about 1 5 8 inches (42mm) Bridge (DBL) about 9 16 inches (15mm) EYEKEEPER FLIP UP CLIP ON BLUE LIGHT FILTER GLASSES: Blue light filter glasses, just flip up and clip on the glasses, ideal for working, gaming, browsing on computers, tablets, smart phones, TV or softening office harsh LED lights.