Laser Machine Best Choice Product provide laser cnc,laser engraving machine,laser machine,laser printer,laser wood machine Great Flash Deal GaAs Focus Lens Dia. 20mm FL 101.6mm 4" High Quality for CO2 Laser Engraving Cutting Machine Free Shipping. Price at this time US $28.00/piece. Check price now to get discount! Dont waste your time. Buy Now only in Machinery House1 Store Trusted Seller Store!
Free Shipping GaAs Focus Lens Dia. 20mm FL 101.6mm 4" High Quality for CO2 Laser Engraving Cutting Machine
Specifications
Mateial: GaAs
Diameter: 20mm
Focal length: 4"(101.6mm)
Quantity: 1pc
GaAs is used for optical windows, lenses, mirrors, prisms and optical blanks, plates, disks, sheets, slabs particularly for infrared applications.
GaAs - transparent in wide spectral range from yellow (visible) to far IR. GaAs 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, GaAs crystals are grown by Chemical Vapor Deposition process . GaAs is polycrystalline material, demonstrates superior CO2 laser transmittance and is employed in the transmission optical components used in CO2 laser processing.
Shipping
- Please open the package and check if there are some damages before sign, if there are some damages , please do not sign and contact us immediately
- We will choose the best way send the goods to you if the courier you choosed it not good to Clearance
- We ship to worldwidebut If your countrys custom is strict, please contact us before you bid to check detail and confirmed.
Payment
- We accept bank TT,western union,moenybook,moenygram etc
- Payment must be made within 48hours of the auction end time
- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.
Refund
- When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos
- Any reason required for all refund. Item must be in its original condition and no physical damage. Buyer responsible for all shipping cost
Contact us
- Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer?s email within 1 business days.
- Customers satisfaction is very important to us.
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).Great Flash Deal GaAs Focus Lens Dia. 20mm FL 101.6mm 4" High Quality for CO2 Laser Engraving Cutting Machine Free Shipping
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