1/1.8″

Using a complete scientific high quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for 1/1.8″, 1/4 Inch Wide Angle Lens , 8mm Pinhole Lens , M5 Lens , We've been persisting in the business essence Quality First, Honoring Contracts and Standing by Reputations, providing customers with satisfying products and service. Friends both at home and abroad are warmly welcome to establish everlasting business relations with us.