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Shanghai Advance Optical-Electronics Technology Co., Ltd

City:shanghai

Province/State:shanghai

Country/Region:china

Contact Person:MrZhang

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China K9 30mm Sapphire Dome Aspherical Optical Lens Double Concave wholesale

K9 30mm Sapphire Dome Aspherical Optical Lens Double Concave

Name: K9 30mm Sapphire Dome Aspherical Optical Lens Double Concave
Brand: Advance
Price: 100.00 USD

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Place of Origin :Shanghai, China

Brand Name :Advance

Model Number :003

Packaging Details :Vacuum+EVA+Carton

Supply Ability :10000000 Piece/Pieces per Month

MOQ :10 Pieces

Price :$100.00/Pieces 10-99 Pieces

Warranty :-

Customized support :OEM, ODM

Usage :Optical

Structure :Plano-convex

Shape :Spherical

Material :BK7 and other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc

Focal length :custom

Coating :upon request

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

Size :OEM Size

Port :shanghai

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Wholesale K9 optical glass clear glasses manufacturers 30mm sapphire dome double concave cemented lens

Achromatic double gluing lens is an optical design that combines two single lenses. The lenses are made from glass with a different index of refraction and dispersion, usually Crown glass on one side and flint glass on the other. Achromatic double glulam is a combination of a low dispersive corona glass positive lens and a high dispersive flint glass negative lens. This combination produces better image quality than a single lens.

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.

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

K9 30mm Sapphire Dome Aspherical Optical Lens Double Concave

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Company Profile

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:

1. Have comprehensive design, production and sales capabilities, and provide customers with one-stop convenient procurement services; 2. It has tens of thousands of optical molds and samples, which can provide customers with fast proofing services with low cost; 3. Be able to participate in the customer's new product research and development early, provide feasible plans and suggestions, and make the project less detours;

Certifications

Exhibition

Packing & Delivery

FAQ

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.

Q: What's your MOQ?
A: 10pcs.

Q: What's your leadtime?

A: 1day for inventory and 25~35days for the new project.

Q: What's your shipping type?
A: Usually by Fedex,DHL,TNT,EMS etc or Customer appointed.

Q: What's the payment condition?
A: T/T,L/C,VISA,Paypal,Alipay or Negotiation.

Q: What's your quality guarantee period?
A: Three years.

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