Znse Focus Lens Co2 Laser Engraving Cutter Dia. 20Mm Fl 50.8Mm 2"

Znse Focus Lens Co2 Laser Engraving Cutter Dia. 20Mm Fl 50.8Mm 2"
  • SellerQS Optronics
  • List Price$24.00Piece
  • Avg. Price$14.32Piece
  • Your Price$12.76Piece
  • ShipmentFree Shipping
  • You Save$11.24Piece-46.83%
  • Ratings4.9 / 5.0 (147)
  • Updated6 hours ago
  • PromotionGet additional $2 off when buy $100 or more
  • View OfferBuy from AliExpress

Price Monitor

Price Type
Desired Price$
Your Email
Sign up for price drop alerts
We are the leading aliexpress shopping assistant help you buy factory direct goods at unbeatable price.
Product prices and availability are accurate as of time indicated and are subject to change.

Price History

Product Details

  • Model NumberCo2 Focus Lens
  • Diameter20Mm
  • Focal Length50.8Mm/2"
  • MaterialUsa Znse
  • UsageCo2 Laser Cutting And Engraving
  • Brand NameQ&s Laser

Product Description

ZnSe is used for optical windows, lenses, mirrors, prisms and optical blanks, plates, disks, sheets, slabs particularly for infrared applications. Zinc Selenide (ZnSe) - transparent in wide spectral range from yellow (visible) to far IR. ZnSe material is a chemically inert, non-hygroscopic and highly pure product that is very effective in many optical applications due to its extremely low bulk losses, high resistance to thermal shock and stability in virtually all environments, easily machined. To obtain superior transmittance, ZnSe crystals are grown by Chemical Vapor Deposition process . Zinc Selenide is polycrystalline material, demonstrates superior CO2 laser transmittance and is employed in the transmission optical components used in CO2 laser processing. ZnSe is used for optical windows, lenses, mirrors, prisms and optical blanks, plates, disks, sheets, slabs particularly for infrared applications. Zinc Selenide (ZnSe) - transparent in wide spectral range from yellow (visible) to far IR. ZnSe material is a chemically inert, non-hygroscopic and highly pure product that is very effective in many optical applications due to its extremely low bulk losses, high resistance to thermal shock and stability in virtually all environments, easily machined. To obtain superior transmittance, ZnSe crystals are grown by Chemical Vapor Deposition process . Zinc Selenide is polycrystalline material, demonstrates superior CO2 laser transmittance and is employed in the transmission optical components used in CO2 laser processing. Mateial: American-made Znse Diameter: 20mm Focal length: 2"(50.8mm)
 ZnSe Focus Lens CO2 Laser Engraving Cutter DIa. 20mm FL 50.8mm 2"

 ZnSe Focus Lens CO2 Laser Engraving Cutter DIa. 20mm FL 50.8mm 2"

Material Diameter Focal Length Thickness Link mm inch mm inch mm inch

Customer Reviews

Similar Products