Terrific Deals High Quality ZnSe Co2 Laser Lens 20mm Dia 50.8 Focus Length For Laser Cutting Machine

Terrific Deals High Quality ZnSe Co2 Laser Lens 20mm Dia 50.8 Focus Length For Laser Cutting Machine lamachine Rating: 4.7 out of 5

Laser Machine Best Choice Product provide laser cnc,laser engraving machine,laser machine,laser printer,laser wood machine Terrific Deals High Quality ZnSe Co2 Laser Lens 20mm Dia 50.8 Focus Length For Laser Cutting Machine. Get Discount Now! Only US $55.19/piece at this time. Hurry buy Now before back to normal price! Normal price US $59.99 or you can Check price now. Dont waste your time. Buy Now only in LiSu Machine Equipment Store Trusted Seller Store!

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FEATURE:

• Mateial: China-made Znse

• Diameter: 20mm

• Focal length: 2"(50.8mm)

• 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.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Terrific Deals High Quality ZnSe Co2 Laser Lens 20mm Dia 50.8 Focus Length For Laser Cutting Machine