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 | Plano-convex |
| 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 |
| Centerthickness | 5 mm |
| Width Tolerance | +/-0.01mm |
| Operatingtemperature | -20 to 70 °C |
| Refractiveindex | 1.52 |
| Focal Length | 150mm |
| Place of Origin | China |
| Brand Name | Advance |
| Model Number | as requirements |
| Certification | ROHS\Reach |
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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 | Plano-convex | 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 | Centerthickness | 5 mm |
| Width Tolerance | +/-0.01mm | Operatingtemperature | -20 to 70 °C |
| Refractiveindex | 1.52 | Focal Length | 150mm |
| Place of Origin | China | Brand Name | Advance |
| Model Number | as requirements | Certification | ROHS\Reach |
| High Light | 10/5 BK7 Aspherical Optical Lens ，10/5 B270 Aspherical Optical Lens ，10/5 optical glass lens | ||
BK7 quartz B270 optical cemented high precision achromatic doublet convex lens for optical system
The cemented lens, also called an achromatic lens, is formed by cementing two single lens elements. The performance of multi-color (white light) imaging is significantly higher than that of a single lens. The achromatic lens consists of two lenses of different materials glued together to correct the dispersion of the glass. By eliminating the problem of chromatic aberration, achromatic lenses have been widely used in multi-color lighting and imaging applications, improving cost-effectiveness.
| 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 |
In the evolution of modern optical design, the BK7 Aspherical Optical Lens represents a significant leap beyond traditional spherical optics. A BK7 Aspherical Optical Lens features a complex surface profile that deviates from a perfect sphere, allowing it to eliminate spherical aberration more effectively than any standard singlet. By utilizing high-grade Borosilicate Crown glass, each BK7 Aspherical Optical Lens provides a stable, high-clarity solution for converging light without the blurring effects typically seen at the lens periphery.
The BK7 Aspherical Optical Lens is a cornerstone of high-resolution photonics. Below are the functional advantages and real-world implementations:
Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise, officially established in September 2009. The plant site is located in Qingpu Industrial Park, Shanghai, only half an hour's drive from Shanghai Hongqiao International Airport.
The company gathers several excellent technicians in the optical industry and has comprehensive supporting capabilities such as optical mechanical and electrical design, processing and sales services. We wholeheartedly provide each customer with high-quality and convenient products and services.
Optical mechanical and electrical module development, precision optical element processing, camera lens design and processing, optical design and optical path optimization solutions, technical consultation and after-sales service.
Machine vision, artificial intelligence, biomedical, smart city, high-end monitoring, testing instruments, equipment, laser etching, special lighting, scientific research institutions, etc.
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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