HQ ZnSe CO2 Focus Lens Dia 19.05/20mm FL 50.8-101.6mm

Many in stock

CO2 Focusing Lens

Cloudray Laser

$ 28.00 USD
Focal Length
$ 28.00 USD
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CL163,CL164,CL165.CL166,CL167,CL168,CL169,CL170 HQ ZnSe CO2 Focus Lens Dia 19.05/20mm FL 50.8-101.6mm


  • Meniscus lenses are designed to minimize spherical aberration producing a minimum focal spot size for incoming collimated light. 
  • II-VI Infrared is the world leader in laser optics, delivering an unbeatable combination of innovation, quality, and expertise. II-VI Infrared also delivers the largest vertically integrated CO2 laser optics manufacturing process -- from raw materials to finished coated products -- in the world.



    • Mateial: II-VI USA CVD Znse

    • Diameter: 19.05 / 20mm

    • Focal length: 1.5"(38.1mm) / 2"(50.8mm) / 2.5"(63.5mm) / 3" (76.2mm) / 4"(101.6mm) 

    • Made in China





      • All packages to Brazil need CPF number by DHL/UPS/Fedex/EMS.
      • All packages to Argentina need CUIT number by DHL/UPS/Fedex/EMS.
      • All packages by Chile need RUT number by DHL/UPS/Fedex/EMS.
      • All packages to Russia need the Full Name(First name + Mid name + Last name).


    Returns Policy

    You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

    You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

    If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


    We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

    When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

    Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

    Our free shipping option within 2kg are only available for lenses and nozzles. Please note that there are 27 countries and regions need to charge $10 within 2kg. (Albania, Angola, Anguilla, Argentina, Armenia, Azerbaijan, Belarus, Bolivia,Brazil, Chile, Colombia, Costa Rica, Cuba, Fiji, Iran, Islamic Republic Of Iraq, Kazakhstan, Kenya, Lebanon, Pakistan, Panama, Peru, Romania, South Africa, Sri Lanka, Ukraine, Venezuela)
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