Shanghai Advance Optical-Electronics Technology Co., Ltd
| Packaging Details | EVA+Vacuum |
| Supply Ability | 1000k/per month |
| Delivery Time | 3~30days after order |
| Payment Terms | T/T&L/C |
| Customized support | OEM, ODM |
| Usage | Optical |
| Structure | meniscus lens |
| Shape | Spherical |
| Material | Optical Glass |
| Focal length | custom |
| Coating | upon request |
| Diameter | 25 mm |
| Diameter tolerance | +/-0.005mm |
| Surface accuracy | N=1~0.5 |
| Centerthickness tolerance | +/-0.001mm |
| Focal length tolerance | +/-1% |
| Surface quality | 10/5~60/40 |
| Application area | Imaging,Lighting,Laser etc |
| Interface Type | Canon EF-S |
| Centerthickness | 5 mm |
| Width Tolerance | +/-0.01mm |
| Style | Antique |
| Application Area | Lighting,Laser etc |
| Operatingtemperature | -20 to 70 °C |
| Filter Ring Color | Black,Sliver,Gold |
| Coating Choice | Green |
| Refractiveindex | 1.52 |
| Focal Length | 150mm |
| Place of Origin | China |
| Brand Name | Advance |
| Certification | ROHS\Reach |
| Model Number | as requirements |
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Product Specification
| Packaging Details | EVA+Vacuum | Supply Ability | 1000k/per month |
| Delivery Time | 3~30days after order | Payment Terms | T/T&L/C |
| Customized support | OEM, ODM | Usage | Optical |
| Structure | meniscus lens | Shape | Spherical |
| Material | Optical Glass | Focal length | custom |
| Coating | upon request | Diameter | 25 mm |
| Diameter tolerance | +/-0.005mm | Surface accuracy | N=1~0.5 |
| Centerthickness tolerance | +/-0.001mm | Focal length tolerance | +/-1% |
| Surface quality | 10/5~60/40 | Application area | Imaging,Lighting,Laser etc |
| Interface Type | Canon EF-S | Centerthickness | 5 mm |
| Width Tolerance | +/-0.01mm | Style | Antique |
| Application Area | Lighting,Laser etc | Operatingtemperature | -20 to 70 °C |
| Filter Ring Color | Black,Sliver,Gold | Coating Choice | Green |
| Refractiveindex | 1.52 | Focal Length | 150mm |
| Place of Origin | China | Brand Name | Advance |
| Certification | ROHS\Reach | Model Number | as requirements |
| High Light | 60/40 round convex meniscus lens ，BK7 convex meniscus lens ，60/40 convex spherical lens | ||
Our Round Convex Meniscus Lenses are engineered for high-performance optical assemblies, designed to significantly reduce spherical aberration in multi-element systems. By leveraging a steeper curvature on one side, these lenses provide superior wavefront control, making them indispensable for precision imaging and laser focusing tasks.
| Parameter | Specifications |
|---|---|
| Materials | BK7 or other optical glass, quartz, sapphire, Ge, Si, ZnSe, CaF2 etc |
| Diameter | 1.5~300mm |
| Radius | R0.8mm-∞ |
| Focal length | -30000mm~+30000mm |
| Center thickness tolerance | +/-0.01mm |
| Diameter tolerance | +/-0.005mm |
| Focal length tolerance | +/-1% |
| Surface accuracy | N=1~3 |
| Irregularity | ΔN=0.1~0.5 |
| Decenter | 3''~1'' |
| Surface quality | 10/5~60/40 |
| Coating | Upon request |
| Application area | Imaging, Lighting, Laser etc |
Our engineering team selects premium substrates like Fused Silica or N-BK7, ensuring exceptional thermal stability and transmission rates. Whether you are developing a custom telescope or a medical diagnostic device, our lenses offer the technical reliability required for mission-critical applications.
Manufactured in our ISO-certified facility, each Round Convex Meniscus Lens undergoes rigorous interferometric testing to meet strict MIL-PRF-13830B standards, a trusted choice for Tier-1 optical integrators.
Every shipment includes a comprehensive QC report covering dimensional tolerances and surface flatness. We utilize Class 100 cleanroom packaging to ensure your optics arrive contamination-free and ready for immediate system integration.
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
8000000-10000000
Employee Number:
45~100
Ecer Certification：
Verified Supplier
1. We possess comprehensive capabilities in design, production and sales, providing customers with one-stop convenient procurement services and saving a great deal of time and cost for both new and existing projects. 2. We have tens of thousands of optical molds and samples, offering customers low-... 1. We possess comprehensive capabilities in design, production and sales, providing customers with one-stop convenient procurement services and saving a great deal of time and cost for both new and existing projects. 2. We have tens of thousands of optical molds and samples, offering customers low-...
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