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 |
| Structure | Plano-convex |
| Materials | BK7, Quartz, Infrared, Sapphire, Ge, Si, ZnSe, CaF2, etc. |
| Diameter | 25 mm |
| Coating | AR-coated |
| Surface quality | 60/40 40/20 |
| Color | Transparent |
| Description | Bi-Telecentric Lens |
| Focal length | Custom Request |
| Size | Customized Size |
| Interface Type | Canon EF-S |
| Centerthickness | 5 mm |
| Width Tolerance | +/-0.01mm |
| Style | Antique |
| Application Area | Lighting,Laser etc |
| Focal Length Tolerance | +/-1% |
| Material | Optical Glass |
| 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 | Structure | Plano-convex |
| Materials | BK7, Quartz, Infrared, Sapphire, Ge, Si, ZnSe, CaF2, etc. | Diameter | 25 mm |
| Coating | AR-coated | Surface quality | 60/40 40/20 |
| Color | Transparent | Description | Bi-Telecentric Lens |
| Focal length | Custom Request | Size | Customized Size |
| Interface Type | Canon EF-S | Centerthickness | 5 mm |
| Width Tolerance | +/-0.01mm | Style | Antique |
| Application Area | Lighting,Laser etc | Focal Length Tolerance | +/-1% |
| Material | Optical Glass | 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 | 40/20 AR Coated Cylindrical Concave Lens ，40/20 BK7 cylindrical concave lens ，40/20 concave cylindrical lens | ||
Optical Elements Special Optical Glass lenses maat-optical BK7 Round Cylindrical Lenses
| Parameter | Range |
|---|---|
| Range of diameter | Dia.0.7mm-Dia.400mm |
| Range of curve radius | R1.5-R∞ etc |
| Tolerance of diameter | +/-0.1, +/-0.01, +/-0.005 etc. |
| Surface of diameter | λ, 1/2λ, 1/4λ, 1/10λ etc |
| Tolerance of Thickness | +/-0.1, +/-0.05, +/-0.01 etc |
| Centration | +/-2', +/-1' etc |
| Aperture N | 5, 1 etc |
| Irregularity ΔN | 2, 1, 0.5, 0.2 etc |
| Surface quality | 60/40, 40/20, 20/10, 10/5 etc |
In the specialized world of laser optics, the AR Coated Cylindrical Concave Lens is a critical component designed to expand light along a single axis. Unlike spherical lenses, a Cylindrical Concave Lens possesses a plano-concave profile that acts only in one direction, transforming a circular laser beam into a precise, elongated line. The integration of high-efficiency coatings makes an AR Coated Cylindrical Concave Lens significantly superior to uncoated versions by maximizing light throughput and minimizing parasitic reflections.
Our AR Coated Cylindrical Concave Lens is engineered to meet the demands of high-accuracy imaging and scanning. By applying a Broadband Anti-Reflection (BBAR) or V-Coat to the Cylindrical Concave Lens, we reduce the surface reflectance from approximately 4% to less than 0.5%. This enhancement ensures that the AR Coated Cylindrical Concave Lens maintains peak energy efficiency, which is vital for applications where signal-to-noise ratio and laser power retention are paramount. Every AR Coated Cylindrical Concave Lens we produce undergoes rigorous optical testing to ensure the curvature and coating uniformity meet global industrial standards.
The AR Coated Cylindrical Concave Lens is a cornerstone in modern photonics. Below, we outline 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.
Business Scope: 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.
Application Fields: machine vision, artificial intelligence, biomedical, smart city, high-end monitoring, testing instruments, equipment, laser etching, special lighting, scientific research institutions.
Company Advantages:
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
20000000RMB-30000000RMB
Employee Number:
>45
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-co... 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-co...
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