-
1.74 Iilensi zeBlue Coat HMC Optical
I-Eyeglass 1.74 ithetha i-lens ene-refractive index ye-1.74, eyona nto iphezulu kakhulu kwi-refractive index kwimarike, kunye neyona nto i-lens thinnest.Ezinye iiparamitha zilingana, isalathisi esiphezulu se-refractive, i-lens encinci, kwaye ibiza kakhulu.Ukuba iqondo le-myopia lingaphezu kwama-800 degrees, lithathwa njenge-ultra-high myopia, kunye ne-index refractive index ye-1.74 ifanelekile.
