• Transport Package：Wooden Cases
• Specification：Other
• Trademark：CNMANLASER
• Origin：Shandong
• HS Code：8456110090
• Production Capacity：5000 Sets,Year

Basic Info.

Transport Package Wooden Cases Specification Other Trademark CNMANLASER Origin Shandong HS Code 8456110090 Production Capacity 5000 Sets/Year

Product Description

Hot Sale CO2 fiber Laser Focus Lens 18 / 19 / 20 / 25mm For Laser Cutting Optics 
 

CO2 laser focus lens are all made of USA imported CVD ZnSe, which is produced by DOW chemical. USA made CVD ZnSe with sided AR-coated, whose main function is to decrease or eliminate the reflective light from lens, prisms, etc. and thus to increase these components transmittance rate and decline or eliminate stray light. Our focus lenses have advantages over than those of others, such as low laser power absorption rate, enduring high laser power density, stable surface coating film and wiping resistance. In CO2 laser industry common working band, 10.6 um, our laser lens transmittance rate is 99.8%.

As a most economical transmission laser focus components, laser focus lens is widely used in laser heat treatment, welding, cutting and infrared radiation collection. In order to obtain satisfactory performance and achieve the purpose that the surface of the lens should be towards the direction of imputed light beam towards the conjugate distance the longer end.