1 67 index blue light feed-color-Blue/Purple/Red Lens width about 2 3/16
Yard notes & kiln story
Description
Lens width about 2 3/16 inches (55mm)
59 pollici (15 mm)
plastic frame without spring hinges
Lens height about 1 3/8 inches (35mm)
63 pollici (143 mm)
1 67 index blue light feed-color-Blue/Purple/Red Lens width about 2 3/16SPH value range from 10. 00 to +10. 00 CYL value range from 1. 75 to +0. 00 Anti scratch Blue Light Blocking Thinner than 1. 61 Mid index For Strong Prescription