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Changchun Ruiqi Optoelectronics Co.,Ltd


Home > Products > Cylindrical Lens > Plano Concave Cylindrical Lens > Achromatic Cemented Doublet Triplet Cylindrical Lens

Achromatic Cemented Doublet Triplet Cylindrical Lens
Achromatic Cemented Doublet Triplet Cylindrical Lens
Achromatic Cemented Doublet Triplet Cylindrical Lens
Achromatic Cemented Doublet Triplet Cylindrical Lens
Achromatic Cemented Doublet Triplet Cylindrical Lens

Achromatic Cemented Doublet Triplet Cylindrical Lens

Payment Type: T/T,Paypal,Western Union
Incoterm: FOB
Min. Order: 10 Pair
Delivery Time: 15 Days

Basic Info

    Model No.: RQ-CY-0007

    Usage: Optical

    Type: Concave Lens

    Transmittance: >95%

    Shape: Single-lens, Round Or Rectangular, Meniscus, Cemented

    Material: Optical Glass, N-BK7,ZF2,

    Lenses Color: Clear

    Customized: Customized

    Coating: UV

    Focal Length: +/-1%

    S/D: 60-40

    Surface Accuracy: 1/4 Lambda

    AR Coating: 400-700nm,630-1100nm, 980-1550nm,

Additional Info

    Packaging: carton

    Productivity: 1000

    Brand: CCRQ

    Transportation: Air,DHL FedEx EMS

    Place of Origin: changchun

    Supply Ability: 10-10000

    HS Code: 9001909090

    Port: Changhun,Shanghai,Beijing

Product Description

Achromatic Cemented Doublet Triplet Cylindrical Lens

The Plano Concave Cylindrical Lens is an Convex-Concave Meniscus Lenses of a positive low-index crown glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberration at two well-separated wavelengths, usually in the blue and red region of the spectrum. Focal length is constant at those two wavelengths and focal length shifts are virtually eliminated across the visible wavelengths. One frequent use is to achieve diffraction limited focusing of a laser beam.

Negative Achromats are typically used when there is a need to eliminate chromatic aberration. In addition to reducing chromatic aberration at the design wavelengths, spherical aberration and coma are greatly reduced.

Changchun Ruiqi supply a variety of standard and custom Calcium Fluoride, Sapphire, N-BK7, UV Fused Silica round or rectangular Plano Convex Cylindrical Lens, Cylindrical Lens Double Convex, achromatic cylindrical lenses and prisms as well as other optical elements, welcome to enquiry.

Achromatic doublet/ triplet Cylindrical Lenses


Diameter Tolerance: +0/-0.1mm
Thickness Tolerance: ±0.1mm
Concentricity: < 3 arc min.
Clear Aperture: > 85% of diameter
Focal Length Tolerance ± 2%
Surface Figure: l/4 at 632.8nm
Surface Quality: 40-20 scratch-dig

Drawing for reference

achromatic lens drawing

Our Company

Changchun Ruiqi Optoelectronics Co.Ltd., was establish in 2010,our company is located in Changchun City,Jilin Province,the optical base of China.The company has specialized production equipement and experienced technical team. Company is mainly engaged in optical components, such as lens, Lwir Lens , prisms, windows, mirrors, filters, Laser Module etc.precision optics design, production and sales of one-stop service. The product is mainly applied in mechanical instrumentation, optical instrument, medical hairdressing apparatus, teaching and scientific research instrument, semiconductor, laser technology, military and aerospace high-tech areas, etc; products are mainly exported to Southeast Asia, North America, Europe, Russia, Japan,Korea and other developed countries and regions. We have won a high reputation from the customers both home and abroad. Company adhere to the "quality, efficiency and service" for business purposes, has made widely recognized by domestic and foreign customers. Looking ahead, we will continue to innovate, willing to work with customers to grow, and win-win cooperation, the brilliant future of China's optical field and make unremitting efforts.

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Looking for ideal Cemented Doublet Cylindrical Lens Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Achromatic Doublet Cylindrical Lens are quality guaranteed. We are China Origin Factory of Triplet Achromatic Cemented Cylindrical Lens. If you have any question, please feel free to contact us.

Product Categories : Cylindrical Lens > Plano Concave Cylindrical Lens

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jeffery liu

Mr. jeffery liu


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Mobile Phone:+8613844008849


Address:Hansen Jinshuo Square, Room 206,Unit 3, Building 6, Erdao District 130031, Changchun, Jilin