CNCOLETECH Laser Lens CVD II-VI Znse Focus Lens Dia 12.0mm-38.1mm for CO2 Laser 10600nm 10.6um Laser Engraver
CNCOLETECH Laser Lens CVD II-VI Znse Focus Lens Dia 12.0mm-38.1mm for CO2 Laser 10600nm 10.6um Laser Engraver
SKU:LM-26-12254
- Shipping within 1-2 business days.
- By Expedited Shipping (by DHL/Fedex/UPS/DPD).
- Within 5-7 days delivery.
- MCWlaser Official Quality Inspection (100% brand new original authentic).
- Secure payments; Lifetime Tech Support (Specialists).
- Support Shipping Worldwide, US and EU stock.
- Good customer service. Please contact us at info@mcwlaser.com.
The MCWlaser Lens for CO2 Laser 10600nm 10.6um - the perfect choice for precision engraving and cutting.Hight class CVD Znse material (US II-VI)
Features:
- Solid Coating: Adopting reinforced double-sided coatingprocess, the coating is firm, not easy to fall off, durable, wipe-resistant,long service life.
- Strong Light Transmission: CVD ZNSE material, small laser transmissionloss, low absorption, strong light transmission performance.Suitable for 40-200W
- Cylindrical Polishing Process: Cylindrical polishing, increase light transmission, improve the ability of the lens to withstand back reflection,so that the lens has a finer spot.
- Good Quality: Has passed Raw Material Absorption Test, Surface Quality Test, Surface Roughness Measurement, Optical Profiling, Centering Tolerance Test, and the quality is guaranteed.
Attention:
- To avoid lens breakage, follow these tips:
- Ensure proper air cooling to prevent overheating and cracking.
- Watch out for condensation water drops in the lens barrel, as they may cause breakage.
- Keep the lens clean and free of debris from the cut or engrave material to avoid uneven heating over time, which may cause breakage. Clean with a cotton ball dipped in absolute alcohol or acetone.
- When adjusting the light path, ensure that the laser does not accidentally hit the edge of the lens or the junction of the lens barrel, as this may cause breakage.
Choose MCWlas Lens for CO2 Laser 10600nm 10.6um for reliable, efficient, and high-quality laser engraving and cutting.
Parameters
Material | CVD znse/ ll-VIznse | Centration | <3 arc minutes | |
Wavelength | 10.6um | Clear Aperture | >90% | |
Transmittance | ≥99.8% | Surface Figure | <λ/2 per 1" Dia | |
DiameterTolerance | +0/-0.13mm | Surface Quality | 40- 20 scratch and dig | |
Thickness Tolerance | ±10.25mm | AR/AR Coating | R<0.5% per surface | |
FL Tolerance | <±2% | Compatible Power | 0-500W |
Diameter(mm) | 12/15/18/19/20 | 22 | 25 | 28 | 30 | 38.1 |
Edge Thickness(mm) | 2.0-2.2 | 2.5 | 3 | 3.3 | 3.3 | 7.87 |
Power(Watt) | 0-200W | 0-300W | 0-400W | 0-500W | 0-500W | 0-4KW |
Note: Thickness Tolerance: ±0.2mm
How to Determine Focal Length
Focal length is the distance between the lens and the workpiece(material being cut or engraved).Before replace or install the lens, please confirm the diameter and focal length firstly. You may confirm the focal length of your lens according to the following pic.
Tips
For engraving, we recommend using a laser lens with a focal length of 38.1mm or 50.8mm. If you're planning to cut, we suggest using a laser lens with a focal length of 63.5mm, 76.2mm, 101.6mm, or 127mm.
Schematic Diagram
It is recommended to use convex upward, flat or concave facing the engraving or cutting material. Usually one co2 laser engraver needs 1 pcs focus lens and 3 pcs reflective mirrors.
Application
Cleaning Instruction
Package
Contact form
Fantastic service. Great product. Accurately described and fast postage. Thank you
The lens worked better than the one that came with my laser. I would recommend this lens. It Produces a very sharp clean point.
I'm very happy with this lens, it seems to be even a little bit sharper than the one that came with my laser. I'm impressed at how well it works and replacement of the old damaged lens was quite simple.
As checked by my digital calipers, the dimensions are exactly correct.
Very well packed. Outside plastic bag, then a box with foam, then a smaller plastic bag on the box and then the lens wrapped in tissue
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CNCOLETECH Laser Lens CVD II-VI Znse Focus Lens Dia 12.0mm-38.1mm for CO2 Laser 10600nm 10.6um Laser Engraver
Regular price From $11.50 USDRegular priceUnit price / per$24.00 USDSale price From $11.50 USDSale
FAQs
What about the shipping method and time?
By Expedited Shipping (by DHL/Fedex/UPS/DPD), door-to-door service.
1. General products,
CN Warehouse: 5-9 Business Days
UAS Warehouse: 3-5 Business Days
EU Warehouse:5-7 Business Days
2. Customized products (Only Support Shippment From China Warehouse)
The average period of production: 5-6 Business Days
Shipping: 5-9 Business Days
(Notification: Customs clearance inspections may cause delays of 2-3 days in logistics)1. General products
By Sea or Air to sea or airport (door-to-door service is optional)
It is for larger cargo.
The delivery time depends on the detailed shipping address, please check the exact time and cost with us.
What about the Customs Duty and VAT or Tax?
1.If your order was shipped from China,the pice doesn't include the import tariff duty, tax, or VAT.
The tariff duty, tax or VAT depend on local law and policy in difference country. The buyer needs to cover the cost.
2.If your order was shipped locally, such as from US ,AU or Europe,the price includes the duty,tax or VAT. The buyer don't need to pay customs duty, tax or VAT.
3 .Part of products in EU and US support PICK UP ON SITE Please check with us about the detail if you need.
If you can provide the invoice?
Yes,if you need the invoice,please contact with service@mcwlaser.com
What is your product warranty like?
Notification:
All customer support services and policies will be only applied to orders on https://www.mcwlaser.net/
https://www.mcwlaser.com/
MCWlaser Amazon Store
If your products are not purchased from our official website or our Amazon Store, but purchased through another third-party platform, we will not be responsible for your order.
Please view our detailed warranty instructions: https://www.mcwlaser.net/pages/warranty
If you have any questions, please contact us:
Email: info@mcwlaser.com
Whatsapp/Wechat: 0086 18121236578
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MCWlaser Product and Service Support
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Lifetime Technical Support
Regardless of whether the product purchased by the customer has reached the warranty period, MCWlaser provides lifelong technical support for all customers who purchase products at https://www.mcwlaser.net/.
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