ID: 153423

HUNST USA CVD ZnSe Focus Lens Dia 12mm 18mm 19.05mm 20mm FL 38.1 50.8 63.5 76.2 101.6mm For Co2 Laser Engraving Cutting Machine

4.9 (877 votes) | 5000 orders
Price: US $39.08
Discount Price:
US $ 20.05
-49%
Focal Length
Diameter
Quantity


High-quality ZnSe crystal: USA CVD ZnSe material, Excellent optical properties, Up to 200W CO2 laser resistance.Superb coating process:Double-sided solid coating, reduces laser loss, laser transmittance up to 99.8%High precision process:Eccellent substrate Precise sling, polishing grinding processes, high temperature, laser resistance.

1.Use an air bulb to blow off any loose contaminants.(dust,lint particles)

2.Squeeze a few drops of acetone onto the lens tissue, wetting the complete optic’sdiameter,(smudges, fingerprints)

3.Using the cotton swab and distilled vinegar, wipe the lens. Immediately use a wetcootton swab to remove any acetic acid, then clean with a clean dry cotton swab.(sptittle, oils)

Dongguan Hunst Laser Technology Co., Ltd. was founded in 2008, located in the world famous manufacturing city ---- Dongguan, Guangdong. It is a high-tech enterprise specializing in R&D, production and sales of medium and high-end industrial laser equipment and related spare parts.


Dongguan Hunst Laser Technology Co., Ltd. relies on the developed light industry machinery in the Pearl River Delta and a perfect supply chain. After years of steady development and high-quality employees with various professional skills. Now we have a variety of product lines covering carbon dioxide laser cutting machines, laser engraving machines, large laser cutting machines, laser marking machines and a full range of laser parts. Product applications include: textiles, leather, clothing, industrial fabrics, advertising, craft products, printing, packaging, electronics, medicine, hardware tools, molds and many other industries.


The company has a complete and scientific quality management system. The products are exported to Southeast Asia, Europe, North and South America, Middle East, Oceania and other countries and regions, and are well received by customers at home and abroad.


The integrity and product quality of Dongguan Hunst Laser Technology Co., Ltd. have been recognized by the industry. The products have passed the CE certification of the European Union, and the export-oriented member companies of Hogaki Group.


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Packaging Details

  • Unit Type:
  • Package Weight: 0.017
  • Package Size: 11x2x13

  • Brand Name: HUNST
  • Origin: Mainland China
  • Hign-concerned Chemical: None
  • Structure: Meniscus
  • Model Number: FL-USA
  • Material: USA CVD ZnSe
  • Shape: Meniscus
  • Certification: CE
  • Use: CO2 laser engraving and cutting machine
  • Choice: yes

Shipping & Delivery

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

If you can't find the estimated delivery time on the product detail page, you can look at the following table for reference.
Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 7-25 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Mexico, Central America, South America 15-30 Business days

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information, but sometimes due to free shipping tracking is not available.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you’ve specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


LARGE ORDER DEALS

Wholesale

Thank you for your interest doing business with us!

If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.