Double Concave Optical Ball Lens 0.7mm to 400mm Diameter with 60/40 Surface Quality for Fiber Coupling
Price:
$0.2~$100
MOQ:
1
Delivery Time:
3~30days after order
Brand:
Advance
Product Description
Optical Ball Lens Applications
Ball lenses are precision optical components designed to improve signal coupling between fibers, emitters, and detectors. These spherical lenses are ideal for various applications including endoscopy, barcode scanning, sensor systems, and as pre-forms for aspheric lenses.
Ball Lens vs. Half Ball Lens
Full ball lenses provide excellent light focusing and collimation capabilities, while half ball lenses offer a more compact design solution for space-constrained applications.
Technical Specifications
| Parameter | Specifications |
|---|---|
| Diameter Range | 0.7mm to 400mm |
| Curve Radius Range | R1.5 to R∞ |
| Diameter Tolerance | ±0.1mm, ±0.01mm, ±0.005mm |
| Surface Accuracy | λ, 1/2λ, 1/4λ, 1/10λ |
| Thickness Tolerance | ±0.1mm, ±0.05mm, ±0.01mm |
| Centration | ±2', ±1' |
| Surface Quality | 60/40, 40/20, 20/10, 10/5 |
Product Images
Manufacturer Profile
Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise established in 2009, located in Qingpu Industrial Park, Shanghai. The company specializes in optical-mechanical-electrical module development, precision optical element processing, camera lens design, and comprehensive optical solutions.
Company Advantages
- Complete design, production, and sales capabilities for one-stop procurement services
- Extensive inventory of optical molds and samples for fast prototyping
- Early involvement in customer R&D projects with expert technical consultation
Application Fields
Machine vision, artificial intelligence, biomedical, smart city, high-end monitoring, testing instruments, military equipment, laser etching, special lighting, and scientific research.
Frequently Asked Questions
What are your main products?
We specialize in optical design and element processing including spherical lenses, aspherical lenses, cylindrical lenses, reflector mirrors, filters, rod lenses, and camera lenses for imaging, laser, and lighting applications.
What is your minimum order quantity?
10 pieces.
What is your lead time?
1 day for inventory items and 25-35 days for new projects.
What is your quality guarantee period?
Three years.
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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