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Item #:
99868939
18mm Znse Focus Lens for 10.6um Co2 Laser Engraving Cutting Engraver 40W-150W (Dia:18mm, FL:3" / 76.2mm)
Item #:
99868939
GMD 2618
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Order now and get it around Thursday, September 17
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What Stands Out
Precision Optics
This 18mm Znse focus lens ensures optimal light transmission, improving the efficiency of 10.6um CO2 lasers for precise engraving and cutting, resulting in cleaner edges and superior designs.
Wide Compatibility
Compatible with CO2 laser engravers ranging from 40W to 150W, this lens offers versatile usage for various projects, making it ideal for hobbyists and professionals alike.
Durable Build
Constructed from high-quality Znse material, this lens is designed to withstand high temperatures and prolonged usage, ensuring longevity and sustained performance for all your engraving needs.
Product Details
| Brand | CNCOLETECH |
| Manufacturer | COLETECHCN |
| UPC | 642337973130 |
| Manufacturer Part Number | LM-ZNSE-18762 |
| Enclosure Material | znse |
| Size Map | Compact |
| Material | znse |
| Number of Items | 1 |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Laser Cutting Professionals
Ideal for professionals using 40W-150W CO2 laser systems for precise cutting and engraving applications.
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Hobbyist Engravers
Perfect for hobbyists seeking quality results in their laser engraving projects with dependable focus performance.
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Small Business Owners
Beneficial for small businesses needing reliable equipment to enhance creativity and production in their laser tasks.
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Low Power Users
Not suitable for users with laser systems below 40W as it may not perform effectively.
Product Description
18mm Znse Focus Lens for 10.6um Co2 Laser Engraving Cutting Engraver 40W-150W (Dia:18mm, FL:3" / 76.2mm)
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Customer Questions & Answers
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Question:
What is the purpose of the 18mm Znse Focus Lens for CO2 lasers?
Answer: The 18mm Znse Focus Lens is designed to focus the laser beam emitted by CO2 lasers. This lens plays a crucial role in laser engraving and cutting, allowing for precise and efficient energy delivery. By focusing the beam onto a smaller surface area, it enhances the laser's cutting power, making it ideal for various materials like wood, acrylic, and leather. In practice, using this lens helps in achieving cleaner cuts and sharper engravings, ensuring high-quality results in your projects. -
Question:
What materials can be effectively cut or engraved using this lens?
Answer: This lens is versatile and can be used to cut and engrave a wide array of materials, including wood, acrylic, cardboard, leather, and some plastics. Its ability to focus the 10.6um wavelength laser enables effective processing of these materials while minimizing burning or charring. Therefore, if you're working on custom signage, intricate designs on leather goods, or detailed cut-outs in acrylic, the 18mm Znse Focus Lens is an excellent choice to achieve professional outcomes. -
Question:
Is this lens compatible with all CO2 laser engraver models?
Answer: This lens is specifically compatible with CO2 lasers that have power ratings between 40W and 150W. However, it is vital to check the specifications of your laser engraver to ensure proper fit and functionality. A correct fit is essential for optimal performance, so if you're using a laser engraver from a reputable brand that matches these criteria, you should be able to use the lens without issues, enhancing your engraving and cutting capabilities. -
Question:
What are the dimensions and focal length of the 18mm Znse Focus Lens?
Answer: The 18mm Znse Focus Lens has a diameter of 18mm and a focal length of 3 inches (76.2mm). These dimensions are significant as they determine how the lens will interact with the laser beam and the materials being processed. The diameter impacts the size of the focus point, while the focal length defines how far the lens needs to be placed from the material for optimal focus. This combination allows for precise applications in various laser projects, enabling users to achieve their desired results. -
Question:
How do I properly install the lens on my CO2 laser engraver?
Answer: To install the 18mm Znse Focus Lens, first, ensure the power is turned off on your CO2 laser engraver. Remove the existing lens using appropriate tools, and then clean the lens holder to prevent contamination. Next, carefully place the new lens into the holder, ensuring it is secure and correctly oriented. Lastly, adjust the focal distance according to the specifications for optimal performance. Proper installation is crucial as it impacts the accuracy and effectiveness of laser cutting or engraving processes. -
Question:
What maintenance is required for the Znse lens?
Answer: To maintain the performance of your 18mm Znse Focus Lens, regular cleaning is essential. Use a soft, lint-free cloth or lens cleaning solution to gently wipe away dust, smudges, or residue after use. Avoid using abrasive materials that may scratch the lens. Additionally, store the lens in a protective case when not in use to prevent damage. Proper maintenance ensures longevity and high performance, allowing you to achieve consistent results in your laser applications. -
Question:
Can this lens be used for both engraving and cutting applications?
Answer: Yes, the 18mm Znse Focus Lens is suitable for both engraving and cutting applications. When focused correctly, it can create detailed engravings on materials like wood or acrylic, as well as cut through various substrates effectively. The ability to switch between engraving and cutting makes this lens a versatile tool for crafters and professionals alike, whether you are creating artistic designs or functional items. -
Question:
What is the difference between Znse and other lens materials?
Answer: Znse (Zinc Selenide) is preferred for CO2 lasers due to its excellent transmission at the 10.6um wavelength, which is crucial for effective laser performance. Compared to other materials like glass or acrylic, Znse offers lower absorption losses, meaning more energy reaches the workpiece. This results in cleaner cuts and finer details in engravings. Therefore, when optimizing for high-quality laser work, using a Znse lens is advantageous for achieving superior results. -
Question:
What is the significance of the focal length in laser applications?
Answer: The focal length of a lens, such as the 3-inch (76.2mm) focal length of the 18mm Znse Focus Lens, is vital for determining the point where the laser beam converges. A shorter focal length generally results in a smaller focal point, leading to more concentrated energy that can achieve finer cuts and engravings. Conversely, a longer focal length may cover a larger area but at the expense of precision. Understanding this aspect helps users select the correct lens for their specific laser engraving or cutting needs. -
Question:
Where can I buy the 18mm Znse Focus Lens in The Gambia?
Answer: You can conveniently purchase the 18mm Znse Focus Lens for your CO2 laser engraver through Ubuy in The Gambia. Ubuy offers a wide selection of laser accessories, ensuring you find the right lens for your specific needs. As a trusted e-commerce platform, Ubuy provides detailed product information and customer support to assist you in making an informed choice for your laser projects.
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GMD 2618
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Features & Benefits
- Double-sided solid coating for enhanced performance.
- Boasts an impressive laser transmittance of 99.5%.
- Designed for both engraving and cutting applications.
- Ensures high efficiency with precision slicing and polishing.
- Compatible with a range of laser lenses for versatile use.
- Built to withstand high temperatures and prevent overheating.
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