3mm to 80mm Biconcave Optical Glass Lens with ±0.01mm Thickness Tolerance and ±0.005mm Diameter Tolerance
Price:
$0.2~$100
MOQ:
1
Delivery Time:
3~30days after order
Brand:
Advance
Product Description
Product Overview
High-precision biconcave optical lenses with diameters ranging from 3mm to 80mm, manufactured using advanced optical glass materials and precision engineering processes.
Key Specifications
| Parameter | Specification |
|---|---|
| Materials | BK7, quartz, sapphire, Ge, Si, ZnSe, CaF2 and other optical glass |
| Diameter Range | 3-80mm (extended range: 1.5-300mm) |
| Focal Length | -30000mm to +30000mm |
| Center Thickness Tolerance | ±0.01mm |
| Diameter Tolerance | ±0.005mm |
| Surface Quality | 20/10 to 80/50 |
| Surface Accuracy | <1λ |
| Irregularity | λ/10 |
| Decenter | 15" |
| Coating Options | Available upon request |
Manufacturing Capabilities
Advanced Optical-Electronics utilizes imported processing equipment from Germany, Korea, and Japan, with annual production capacity exceeding 30 million pieces.
Applications
Designed for optical instruments across multiple industries including imaging systems, laser technology, lighting solutions, machine vision, artificial intelligence, biomedical devices, and scientific research applications.
Quality Assurance
- High precision manufacturing with tight tolerances
- Comprehensive quality control systems
- High production efficiency
- Three-year quality guarantee period
Product Images
Company Information
Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise established in 2009, located in Qingpu Industrial Park, Shanghai. The company provides comprehensive optical mechanical and electrical design, processing, and sales services with extensive experience in optical element processing and camera lens design.
Ordering Information
- Minimum Order Quantity: 10 pieces
- Lead Time: 1 day for inventory, 25-35 days for new projects
- Shipping Methods: FedEx, DHL, TNT, EMS or customer-appointed carriers
- Payment Options: T/T, L/C, VISA, PayPal, Alipay or negotiation
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Advance Optical-Electronics Technology Co., Ltd
Location
No.425, North Beiying Road, Qingpu Industrial Zone, Shanghai
Contact Person
Zhang