4 Pack Oval Blue Light Filter Reading Glasses UVR9001D

Color 4 Pairs Mix
Magnification Strength without magnification +0.50 +0.75 +1.00 +1.25 +1.50 +1.75 +2.00 +2.25 +2.50 +3.00
Qty:
  • Acrylic lens,plastic frame with spring hinges
  • Block 40% blue light, almost no color distortion
  • Frame width about 57/16 inches (138mm)
  • Lens width about 21/16 inches(52mm)
  • Lens height about 111/16 inches(43mm)
  • Bridge(DBL) about 1/2 inches(13mm)
  • Temple length about 51/2 inches(140mm)