K9 Spherical Ball Lens 0.7mm to 400mm Diameter BK7 Glass Optical Components for Laser Systems
Custom spherical ball lenses available in diameters from 1mm to 80mm, manufactured from premium BK7, K9 glass, and sapphire materials for superior optical performance.
Spherical ball lenses are engineered for critical optical applications including:
- Laser collimating and focusing systems
- Laser-to-fiber and fiber-to-fiber coupling
- Fiber-to-detector interface solutions
- Endoscopy and microscopy instrumentation
- Optical pick-up devices and laser measurement systems
| 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' |
| Aperture N | 5, 1 |
| Irregularity ΔN | 2, 1, 0.5, 0.2 |
| Surface Quality | 60/40, 40/20, 20/10, 10/5 |
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.
- Complete design, production, and sales capabilities for one-stop procurement
- Extensive inventory of optical molds and samples for rapid prototyping
- Early involvement in customer R&D with expert optical system optimization
Machine vision, artificial intelligence, biomedical, smart city, high-end monitoring, testing instruments, military equipment, laser etching, special lighting, and scientific research.
We specialize in optical design and precision optical element processing including spherical lenses, aspherical lenses, cylindrical lenses, reflector mirrors, filters, rod lenses, and camera lenses for imaging, laser, and lighting applications.
Minimum order quantity is 10 pieces.
1 day for inventory items and 25-35 days for new projects.
Three-year quality guarantee period.
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