Shanghai Advance Optical-Electronics Technology Co., Ltd
| Packaging Details | Vacuum+EVA+Carton |
| Supply Ability | 10000000 Piece/Pieces per Month |
| Usage | Optical |
| Shape | round |
| Material | BK7 and other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc |
| Size | custom |
| Coating | upon request |
| Diameter | custom |
| Diameter tolerance | +/-0.005mm |
| Focal Length | 14.5mm |
| Distortion | <2% |
| Damage Threshold | 50J/C㎡ |
| Screw Thread | As Requirement |
| Application area | Imaging,Lighting,Laser etc |
| Place of Origin | Shanghai, China |
| Brand Name | Advance |
| Model Number | 22 |
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Product Specification
| Packaging Details | Vacuum+EVA+Carton | Supply Ability | 10000000 Piece/Pieces per Month |
| Usage | Optical | Shape | round |
| Material | BK7 and other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc | Size | custom |
| Coating | upon request | Diameter | custom |
| Diameter tolerance | +/-0.005mm | Focal Length | 14.5mm |
| Distortion | <2% | Damage Threshold | 50J/C㎡ |
| Screw Thread | As Requirement | Application area | Imaging,Lighting,Laser etc |
| Place of Origin | Shanghai, China | Brand Name | Advance |
| Model Number | 22 | ||
| High Light | ZnSe optical lens ，3.98in optical lens ，K9 convex glass lens | ||
Optical Mini Glass Bk7 Dome Lens K9 od3.98 inch Hemisphere Guide Top Camera Coating Dome Lens For Video Camera
A single lens used to form an image will always show some chromatic aberration, that is variation of focal length with wavelength. Achromatic doublet lenses correct for this as they are constructed from two different glass types and designed to remove first order chromatic aberration. Generally spherical aberration is reduced at the same time. Achromatic doublets are widely used to form images, for example telescope objectives, and also to focus laser beams.
These quality achromats have been designed and optimised for performance and are available as positive and negative focal length types. We stock a full range of doublet lenses from small 3mm dia up to 110mm dia to meet a range of demanding applications. Typical applications where achromatic doublet lenses are used are imaging, analysers, fibre-optic lighting, laser range finders endoscopes and borescopes.
Specification
| 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 |
Shanghai Advance Optical-Electronics Technology Co., Ltd. is a technology-based production enterprise,officially established in September 2009,the plant site located in Qingpu Industrial Park, Shanghai, only half an hour's drive from Shanghai Hongqiao International Airport. The company gathers several excellent technicans in optical industry, has comprehensive supporting capabilities such as optical mechanical and electrical design, processing and sales services, and wholeheartedly provides 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 solution, technical consultation and after-sales service. Application fields: machine vision, artificial intelligence, biomedical, smart city, high-end monitoring, testing instruments, military equipment, laser etching, special lighting, scientific research institutions, etc.
Company Advantages:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Site Member
1. Have comprehensive design, production and sales capabilities, and provide customers with one-stop convenient procurement services,that will savemuch time and cost for the new and old projects. 2. It has tens of thousands of optical molds and samples, which can provide customers with ... 1. Have comprehensive design, production and sales capabilities, and provide customers with one-stop convenient procurement services,that will savemuch time and cost for the new and old projects. 2. It has tens of thousands of optical molds and samples, which can provide customers with ...
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