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(1).1.49, 1.56 & 1.56 photochromic progressive lens (2).corrodor: long & short (3).finished lens & semi-finished progressive
1.49 ,1.56,1.56 photochromic progressive lens
Shanghai Sino-Star Optical Co., Ltd.
Plastic lens, 1.56&1.61 lens, photochromic lens, 1.70&1.523 glass ...
