Sell Imported anti-blue light HD presbyopic glasses for the elderly dual-use smart zoom presbyopic glasses progressive multi- best price

Brand: Xilan Origin: Mainland China Province: Zhejiang province Color classification: Black [smart look at the distance] HD anti-Blue Ray 100 degrees (45-49 years old) Black [smart look at the distance] HD anti-Blue Ray 150 degrees (50-54 years old) black [smart look at the distance] HD anti-Blue Ray 200 degrees (55-59 years old) Black [smart look at the distance] HD anti-Blue Ray 250 degrees (60-64 years old) black [smart look at the distance] HD anti-Blue Ray 300 degrees (65-69 years old) Black [smart look at the distance] HD anti-Blue Ray 350 degrees (70-74 years old) black [smart look at the distance] HD anti-Blue Ray 400 degrees (over 75 years old) Gold [smart look at the distance] HD anti-Blue Ray 100 degrees (45-49 years old) gold [smart look at the distance] HD anti-Blue Ray 150 degrees (50-54 years old) Gold [smart look at the distance] HD anti-Blue Ray 200 degrees (55-59 years old) gold [smart look at the distance] HD anti-Blue Ray 250 degrees (60-64 years old) Gold [smart look at the distance] HD anti-Blue Ray 300 degrees (65-69 years old) gold [smart look at far, medium and near] HD anti-Blue Ray 350 degrees (70-74 years old) Gold [smart look at far, medium and near] HD anti-Blue Ray 400 degrees (over 75 years old) black [special for watching near] HD anti-Blue Ray 100 degrees (45-49 years old) Black [special for watching near] HD anti-Blue Ray 150 degrees (50-54 years old) Black [special for watching near] HD anti-Blue Ray 200 degrees (55-59 years old) black [special for watching near] HD anti-Blue Ray 250 degrees (60-64 years old) Black [special for watching near] HD anti-Blue Ray 300 degrees (65-69 years old) Black [special for watching near] HD anti-Blue Ray 350 degrees (70-74 years old) Black [special for looking near] HD anti-Blue Ray 400 degrees (over 75 years old) Gold [special for looking near] HD anti-Blue Ray [Please note the degree is 200 degrees by default]] Time to Market: summer 2021 Item No.: 7753 Identical with goods on market: Yes Production Certificate of industrial products: XK16-003-01749