Doublet 1.5mm To 300mm K9 Aspherical Optical Lens

 

Material	Optical glass, Fused silica, Silicon, Germanium, CaF2, MgF2, Sapphire, Znse, Zns
Diameter	1.5 to 350mm
Diameter Tolerance	±0.05 mm (Standard), up to +0.000/-0.002 mm
Thickness tolerance	±0.01 mm (Standard), up to +/-0.0.1mm
Surface Quality	60-40 S/D (Standard), up to 10-5S/D
Surface Figure	λ/4 or λ/10
Centration	1 Minute or 30 Second
Coating	uncoated, AR and HR

 

Cemented lens

The cemented lens is also called an achromatic lens, which is formed by cementing two single lens elements. The performance of multi-color (white light) imaging is much 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. Eliminating the problem of chromatic aberration, achromatic lenses have been widely used in multi-color lighting and imaging, improving cost-effectiveness.

 

 

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:

Q:What are your main products or Which fiefd do your products be used?
A:We are specialized in optical design.optical element processing,Lenses assembly,Such as Spherical lens,Aspherical
lens,Cylindarlens,Reflector mirror,Filter,Rod lens,Camera lenses etc,and our products are wide used to these filed such as
imaging,Laser,Lighting etc.

Q:What's your advantage?
1. We have about ten thousands optical modules and fixturesin stock,and employ several outstanding technicians and manager.that
will enable to provide customer excellent quality in shortleadtime,also can save the plenty of develop cost for customer.
2. We can help customer to optimize the optical system whichthey dislike,and provide the free optical solution or suggestion.