Spherical Lenses Specifications
Diameter: 2.5~120mm
Tolerance: ≥±0.005
Surface accuracy: N≥0.3
Eccentricity: C≥30"
Glue overflow/ink overflow: ≥ 0.1mm
Appearance: 20-10
Sunny has the world's largest processing supply capacity for glass spheric lenses and has over 30 years' experience of manufacturing spherical optical lenses that are in various shapes and made from special materials. Over 30 years' spherical lenses manufacturing experience perfects process technology and quality control ability with advanced optical lens technology. Glass spherical lenses annual volume is over 200 million every year.
Diameter: 2.5~120mm
Tolerance: ≥±0.005
Surface accuracy: N≥0.3
Eccentricity: C≥30"
Glue overflow/ink overflow: ≥ 0.1mm
Appearance: 20-10
As one of the leading optical lens suppliers, Sunny has over 30 years' experience of manufacturing optical spherical lens elements that are in various shapes and made from special materials and boasts the world's largest processing supply capacity for glass spherical lens elements.
Grinding: multichip honeycomb tool grinding, three jaw-grinding process, soft material, large diameter process
Centering: high precision NAKAMURA-TOME AUTO centering machine, can produce deformed lens, lens element with steps on the rim
Coating: vehicle-mounted waterproof film, UVIR film, etc.
[Exhibition Invitation] Sunny Automotive Optech Invites You to the 24th China International Optoelectronic Exposition (CIOE)
2023-09-11
Sunny Automotive Optech Wins Continental's Best Supplier Award for Three Consecutive Years
2023-08-29
Sunny Automotive Receives the 2022 Yuyao Municipal People's Government Quality Award
2023-07-20
Inquiry
Excellent Customer Service Ability
Key customer manager mechanism
Oversea supporting points
Excellent Process Control Ability
Fully automated production
DMC traceability management
VDA6.3 / IATF16949 verifications
Excellent R&D Ability
Advanced technology new product development cooperation
Cost-effective optical solution proposal based on customer needs
Ecosystem resource integration