COMPUTER READING GLASSES - Blue light blocking computer reading glasses can reduce eyestrain when you are working on computer

Temple length about 4 1/2 inches (115mm)

which is for reading and close-up work

Bridge (DBL) about 11/16 inches (17mm)

plastic frame with spring hinges

5 Pack Stylish Blue Light Blocking Reading Glasses TMCGT1803 Magnification Strength:+1.25 COMPUTER READING GLASSES - BlueAcrylic lens, plastic frame with spring hinges Block 60% blue light, 20% color distortion Frame width about 55 16 inches (135mm) Lens width about 21 16 inches (53mm) Lens height about 11 8 inches (28mm) Bridge (DBL) about 1 2 inches (13mm) Temple length about 55 16 inches (135mm)