Round Clip-On Flip-Up Blue Light Blocking Glasses JQ7 (65MMX55MM) feed-color-Black/Grey/Transparent Lens Width: 4

Lens Width: 4

This device provides pure physical relief

and blue light protection—all in one sleek frame

Temple length about 5 1/2 inches (140mm)

this lightweight pouch helps protect lenses from dust

Round Clip-On Flip-Up Blue Light Blocking Glasses JQ7 (65MMX55MM) feed-color-Black/Grey/Transparent Lens Width: 4Acrylic lens, only perfect fit same size eyeglasses Block 40% blue light, almost no color distortion Frame width about 5. 51 inches (140mm) Lens width about 2. 56 inches (65mm) Lens height about 2. 17 inches (55mm) Bridge (DBL) about 0. 51 inches (13mm) EYEKEEPER FLIP UP CLIP ON BLUE LIGHT BLOCKING 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