N'akụkụ lensị ngwaahịa emechara, anyị na-ebunye oghere oghere oghere ọkara emechara na ndeksi niile na ụlọ nyocha Rx gburugburu ụwa.A na-eme oghere niile site na iji akụkụ kwụ ọtọ na ọkpụrụkpụ iji hụ na a na-emepụta ike ndị ahụ ka emechara.
Chọgharịa lenses anyị emechara ọkara:
BlueBlock
Otu ọhụụ
● S/F SV 1.56 BLUEBLOCK
● S/F SV 1.60 BLUEBLOCK
● S/F SV 1.67 BLUEBLOCK
● S/F SV 1.74 BLUEBLOCK
Bifocal
● S/F BF 1.56 BLUEBLOCK FLAT N'elu 28
● S/F BF 1.67 BLUEBLOCK FLAT N'elu 28
Na-aga n'ihu
● S/F PRG 1.56 BLUEBLOCK REGULAR CORRIDOR 17MM
● S/F PRG 1.56 BLUEBLOCK SHORT CORRIDOR 12MM