Index 1.74 SEMI

1.74 SP SEMI

1.74 SP SEMI UV420

1.74 AS SEMI

1.74 AS SEMI UV420

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Index 1.60 SEMI

1.67 SP SEMI

1.67 SP SEMI UV420

1.67 AS SEMI

1.67 AS SEMI UV420

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1.74 SP SEMI

1.74 SP SEMI UV420

1.74 AS SEMI

1.74 AS SEMI UV420

Index 1.67 SEMI

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Index 1.591
Index 1.57
Index 1.56

1.57 SP SEMI
1.57 SP SEMI UV420
1.57 AS SEMI
1.57 AS SEMI UV420

1.591 SP SEMI

1.56 SP SEMI
1.56 AS SEMI

Core Advantages

Our company is built on a deep reverence for nature and a commitment to creating products

Premium Imported Raw Materials, Stable Optical Performance

All our semi-finished lens blanks adopt high-purity imported optical raw materials, with uniform material density and ultra-low impurity content.

Precise Pre-Finishing Process, Low Processing Difficulty

The lens base surface is smooth and flat with accurate curvature data, which greatly reduces the grinding, polishing and surface treatment procedures in the later stage.

Professional Technical & Service Advantage

We have a professional team integrating optical technology, market operation and after-sales service. The team has in-depth industry experience, proficiently masters optical lens product parameters, application scenarios and market trends.