Bi-Concave Lens

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Supply Ability30,000 pieces / month
PortChangchun
Delivery Lead Time4-5weeks
Payment Terms 1

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Supplier Info.

Company Name Opticreate Technology Co., Ltd.
Membership Free member
Registration Date2020.03.02
Country/RegionChina
CityChangchun
Contact Helen Wang(Ms.)

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Product Attributes

- Place of Origin China
- Supply Type In-Stock Items
- Condition New
- Related Keywords Bi-Concave Lens, Ar Coated Lenses

Description by Manufacturer

Bi-Concave Lens

Ar Coated Lenses

Product Details

Double-Concave Lenses , which have two concave surfaces, are Optical Lenses with negative focal lengths. Double-Concave Lenses are used in beam expansion, image reduction, or light projection applications. These lenses are also ideal for expanding the focal length of an optical system.

Opticreate offers AR coated and Uncoated lenses , Anti-reflection coatings range from the Ultraviolet (UV) to the Infrared (IR), Germanium (Ge), Silicon (Si), or Zinc Selenide (ZnSe) substrates are ideal for Infrared (IR) applications and Fused Silica are used for UV applications,UV Fused Silica or Calcium Fluoride (CaF2) substrates are also available for additional performance in the Ultraviolet (UV) or Infrared (IR) spectrums. Calcium Fluoride (CaF2) offers a very wide transmission range of 350nm - 7μm. Opticreate’s Double-Concave Lenses are available in a wide range of diameters or focal lengths. We also supply Fire Alarm Infrared Optical Lens , Infrared Optical Lens For Navigation .

Material	BK7, Fused silica, Si,Ge,CaF2,ZnSe ect.
Design wavelength	440～660nm
Diameter tolerance	+0.0/-0.05mm(D50mm)
Diameter	D2-D300mm
Focal length tolerance	±2%
Centration	≤0.01mm((General)<0.005mm(High Precision)
Power	<1.5λ 633nm（General),<λ/4 633nm(High Precision)
Irregularity	λ/4 632.8nm（General）λ/10 632.8nm(High Precision)
Surface Quality	40/20（General)10/5(High Precision)
Bevel	0.25 mm × 45°
Coating	AR coating, HR coating（Could be customized）

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Packaging & Shipping

- PackingStatic film lens paper blister box etc.
- Delivery Lead Time4-5weeks
- Supply Ability30,000 pieces / month
- Delivery PortChangchun
- Shipping Career

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Bi-Concave Lens Related Products

Company Profile

About Opticreate Technology Co., Ltd.

Membership Free member
Registration Date2020.03.02
Country/RegionChina
CityChangchun
Contact Helen Wang(Ms.)

Opticreate Technology Co., Ltd. is located in China optical base- Changchun City, Jilin Province. It mainly produces high-precision optical components optical lens systems. It specializes in designing and manufacturing precision optical components and lens modules for medical instruments, security monitoring, scientific research institutes (including aerospace industry).

In the processing of optical products, it is committed to aspheric surface processing, including hyperbolic aspheric, parabolic aspheric, elliptic aspheric etc, it is one of the largest aspheric production base in Northeast China. In addition, it also focuses on the production of cylindrical lens, prisms, spherical lens, achromatic doublets, coating products, as well as the processing of crystal materials, such as Fused Silica, magnesium fluoride (MgF2), calcium fluoride (CaF2), zinc selenide (ZnSe), silicon(Si) and germanium(Ge) etc. the maximum size can reach 800mm.

Opticreate is equipped with an outstanding team combined by first-class technicians and experienced operators, also with advance productions and test equipments like high procession polish machine, single point diamond turning, Taylor profiler,Zygo interferometer to assure the quality. Opticreate is also certified with ISO9001-2015, could provide customer fabulous products and services.

Selling Categories

- Measurement & Analysis Instruments >> Optical Instruments

Keywords

Optical lens , Achromatic lens , Aspherical lens , Cylindrical lens , IR window , IR lens , off-axis aspheric mirror , Coaxial aspheric mirror , Prism , light guide

Registration Date	2020/03/02(Year/Month/Date)
Buyer / Seller in EC21	Seller
Business Type	Manufacturer
Year established	2015
Employees total	11 - 50
Annual revenue	Less than USD 100,000

Contact Information Order Credit Report

Company	Opticreate Technology Co., Ltd.
Address	No.5099, Fanrong Road, High-tech ZoneChangchunJilin130000China
Phone	86 - 0431 - 86781769
Fax	86 - 0431 - 86781769
Homepage	http://www.opticreate.com
Contact	Helen Wang

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Bi-Concave Lens

Product Attributes

Description by Manufacturer

Packaging & Shipping

Product Image

Bi-Concave Lens Related Products

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