K9 Optical Glass Achromatic Doublet Lens 1.5-300mm Diameter with ±0.005mm Tolerance for Imaging Systems
Price:
$0.2~$100
MOQ:
1
Delivery Time:
3~30days after order
Brand:
Advance
Product Description
Product Overview
High-precision K9 optical glass achromatic doublet lenses designed for superior multi-color imaging and lighting applications. These cemented lenses effectively eliminate chromatic aberration while maintaining excellent optical performance.
Technical Specifications
| Parameter | Specifications |
|---|---|
| Diameter Range | 1.5mm to 300mm |
| Diameter Tolerance | ±0.005mm to ±0.05mm |
| Center Thickness Tolerance | ±0.01mm |
| Focal Length Range | -30,000mm to +30,000mm |
| Surface Quality | 10/5 to 60/40 S/D |
| Surface Figure | λ/4 to λ/10 |
| Materials Available | BK7, Fused Silica, Silicon, Germanium, CaF2, MgF2, Sapphire, ZnSe, ZnS |
| Coating Options | Uncoated, AR (Anti-Reflective), HR (High-Reflective) |
Achromatic Lens Technology
Our cemented doublet lenses combine two optical elements of different materials to correct chromatic dispersion. This advanced design significantly improves multi-color (white light) imaging performance compared to single-element lenses, making them ideal for applications requiring precise color reproduction.
Application Areas
- High-precision imaging systems
- Laser and lighting equipment
- Machine vision and AI applications
- Biomedical instrumentation
- Testing and measurement devices
- Military and scientific research equipment
Product Images
Quality Assurance
All lenses undergo rigorous quality control with surface accuracy standards from N=1-3 and irregularity control of ΔN=0.1-0.5. Centration precision ranges from 3'' to 1'' for optimal optical alignment.
Manufacturing Capabilities
Shanghai Advance Optical-Electronics Technology Co., Ltd. provides comprehensive optical design, processing, and assembly services with thousands of optical molds available for rapid prototyping and cost-effective production.
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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