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Changchun Ruiqi Optoelectronics Co.,Ltd


Home > Products > Cylindrical Lens > Plano Concave Cylindrical Lens > IR Grade CaF2 optical cylindrical lens For collimation

IR Grade CaF2 optical cylindrical lens For collimation
IR Grade CaF2 optical cylindrical lens For collimation
IR Grade CaF2 optical cylindrical lens For collimation
IR Grade CaF2 optical cylindrical lens For collimation
IR Grade CaF2 optical cylindrical lens For collimation

IR Grade CaF2 optical cylindrical lens For collimation

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

Basic Info

    Model No.: RQ-CY-0009

    Usage: Optical

    Type: Concave Lens

    Transmittance: >95%

    Shape: Single-lens, Round Or Rectangular

    Material: Optical Glass, N-BK7,UV Fused Silica,CaF2

    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

IR Grade CaF2 optical Cylindrical Lens For collimation

Glass Plano Concave Cylindrical Lens focus or collimate light along a single axis.
Changchun Ruiqi supply a variety of standard and custom Calcium Fluoride round or rectangular Plano Concave Cylindrical Lens, Convex-Concave Meniscus Lenses, Cylindrical Lens Double Convex and Glass Cylindrical Rod Lens as well as other optical elements, welcome to enquiry.
Calcium Fluoride is used for lenses in transmision range 0.17-10µm. Degradation due to to moisture in the atmosphere is minimal and polished surfaces of the CaF2 lenses may be expected to withstand several years exposure to normal atmospheric conditions. Because of CaF2 low refractive index, Calcium Fluoride lenses mostly used without an anti-reflection coating.

CaF2 Plano-Convex 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

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 Optical Windows , Lwir Lens , Optical Prisms , Optical Mirrors , Optical Filters , Co2 Laser Optics module etc. precision optics design, production and sales of one-stop service. The Optical Lens 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.

negative cylindrical lens

uv fused silica plano concave cylindrical lens

concave cylindrical lens


surface testing


Looking for ideal Cylindrical Lens N-BK7 Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the IR Great CaF2 Cylindrical Lenses are quality guaranteed. We are China Origin Factory of Cylindrical Lens For Collimation. 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