FAHKNS
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FAHKNS PVD ZnSe CO2 Laser Lens Dia:18mm/0.71 FL25.4mm/1 T2.5mm Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 50w-100w
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FAHKNS PVD ZnSe CO2 Laser Lens Dia:18mm/0.71 FL25.4mm/1 T2.5mm Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 50w-100w
Experience high efficiency and exceptional optical performance with our PVD ZnSe CO2 Laser Lens, designed for precision and durability.
FAHKNS PVD ZnSe CO2 Laser Lens Dia:18mm/0.71" FL25.4mm/1" T2.5mm Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 50w-100w
Item #: 80401660

FAHKNS PVD ZnSe CO2 Laser Lens Dia:18mm/0.71" FL25.4mm/1" T2.5mm Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 50w-100w

Item #: 80401660

XCD 46

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Experience high efficiency and exceptional optical performance with our PVD ZnSe CO2 Laser Lens, designed for precision and durability.
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What Stands Out

Durable Material
Made from PVD ZnSe, this lens offers high durability and resistance to heat, ensuring long-lasting performance for your CO2 laser engraving and cutting needs.
Precision Focus
With a focal length of 38.1mm, this lens provides precise focus accuracy, enhancing the quality of engravings and cuts, making it ideal for intricate designs.
Wide Compatibility
Designed for 30W-60W CO2 laser systems, this lens easily integrates with various engravers and cutters, providing a versatile solution for different projects.

Product Details

Shop the best CO2 laser lens for engraving, cutting, 50w-100w. Get high-quality PVD ZnSe lens at Ubuy Grenada.
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Small Business Owners

    Ideal for small businesses engaged in laser engraving and cutting, enhancing their product quality and efficiency.

  • Hobbyists

    Perfect for laser engraving hobbyists looking for a reliable lens to improve their home projects.

  • DIY Enthusiasts

    Supports DIY enthusiasts in creating custom designs, providing precise cutting and engraving capabilities.

Not Suitable For
  • Professional Users

    May not meet the expectations of high-end professional users demanding advanced features or higher power output.

Product Description

FAHKNS PVD ZnSe CO2 Laser Lens Dia:18mm/0.71" FL25.4mm/1" T2.5mm Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 50w-100w

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Customer Questions & Answers

  • Question: What is the purpose of the FAHKNS PVD ZnSe CO2 Laser Lens?

    Answer: The FAHKNS PVD ZnSe CO2 Laser Lens is designed specifically for CO2 laser engraving and cutting applications. This lens is crucial for focusing the laser beam to achieve precise and clean cuts or engravings on various materials. Its diameter of 15mm and a focal length of 63.5mm provide optimal beam quality for high-performance tasks, making it ideal for both professional laser cutters and hobbyists. Use cases include intricate designs in wood, acrylic, and leather, ensuring that your projects have the clarity and detail you desire.
  • Question: What types of materials can I work with using this laser lens?

    Answer: This lens is compatible with a range of materials, including wood, acrylic, leather, and some metals, depending on the wattage of your laser cutter. Utilizing the FAHKNS PVD ZnSe lens can significantly enhance your cutting and engraving capabilities compared to standard lenses. For instance, when cutting acrylic with a 50w-100w laser, the lens allows for clean edges and minimal thermal damage, ensuring a professional finish. It’s great for crafting prototypes, signage, and custom designs.
  • Question: How do I properly maintain and clean the CO2 laser lens?

    Answer: To ensure optimum performance and longevity of the FAHKNS PVD ZnSe CO2 laser lens, it is essential to clean it regularly. Use a lens cleaning solution or isopropyl alcohol with a soft, lint-free cloth or lens paper. Gently wipe the lens in a circular motion. Avoid using abrasive materials that could scratch the surface. Regular maintenance helps prevent contamination and maintains the quality of the laser beam, leading to better engraving and cutting results over time.
  • Question: What is the focal length of this laser lens and how does it affect laser performance?

    Answer: The FAHKNS PVD ZnSe CO2 laser lens features a focal length of 63.5mm. This specific measurement determines how the laser beam converges to a point and how deeply it can cut into materials. A longer focal length is beneficial for cutting thicker materials as it reduces the amount of divergence in the beam. This allows for deeper cuts while maintaining accuracy. For applications requiring detailed engraving, the lens focuses the beam tightly, achieving intricate designs without excessive burn marks.
  • Question: Can this lens be used with lasers over 100w?

    Answer: The FAHKNS PVD ZnSe lens is optimized for use with CO2 lasers in the 50w to 100w range. While it may function with higher wattages, performance can vary due to increased thermal effects and potential lens degradation over time. Therefore, for lasers exceeding this wattage, it’s recommended to consult with the manufacturer or consider lenses specifically designed for higher power applications. Nevertheless, for standard engraving and cutting within the recommended power range, this lens offers remarkable efficiency.
  • Question: Why is PVD ZnSe material better for laser lenses?

    Answer: PVD ZnSe (Physical Vapor Deposition Zinc Selenide) is favored for laser lenses due to its superior optical properties, including high transmission rates and resistance to thermal damage. These qualities allow for efficient laser performance, resulting in clearer and sharper cuts. Furthermore, PVD ZnSe has a lower coefficient of thermal expansion, which helps maintain the lens's shape even under fluctuating temperatures that are common during laser operations. This makes it a reliable choice for consistent quality in precision tasks.
  • Question: What is the significance of the diameter of the laser lens?

    Answer: The diameter of a laser lens, such as the FAHKNS lens at 15mm, plays a pivotal role in determining the intensity and focus area of the laser beam. A larger diameter lens allows for a broader beam spot size, which is beneficial for cutting thicker materials efficiently, while a smaller diameter facilitates fine engravings by narrowing the beam. The right diameter helps in achieving the desired effect depending on your project, whether it’s cutting large panels or intricate designs.
  • Question: Are there any specific engravers or cutters that work best with this lens?

    Answer: The FAHKNS PVD ZnSe CO2 laser lens is designed to be compatible with a variety of 50w-100w CO2 laser engravers and cutters. Popular models like the K40 or other similar engravers from various manufacturers can utilize this lens effectively. Ensuring compatibility helps maintain optimal laser performance, allowing for high-quality engraving or cutting. Always refer to your laser machine's specifications and guidelines to confirm the best lens for your needs.
  • Question: Can I use this lens for both engraving and cutting applications?

    Answer: Yes, the FAHKNS PVD ZnSe CO2 laser lens can be effectively used for both engraving and cutting. Its design allows for versatility in applications, making it suitable for detailed engravings as well as straight cuts. For example, when engraving on wood, the lens produces fine details with precision, while switching to cutting applications enables clean edges. This dual functionality makes it an ideal choice for users involved in various laser projects, from crafting personal items to producing custom signage.
  • Question: Where can I buy the FAHKNS PVD ZnSe CO2 Laser Lens in Grenada?

    Answer: You can purchase the FAHKNS PVD ZnSe CO2 Laser Lens from Ubuy in Grenada. Ubuy offers a reliable platform for sourcing various laser accessories, including this specific lens, ensuring that you have access to quality products from reputable sellers. The usability and performance of this lens can greatly enhance your DIY projects or professional tasks, making Ubuy a convenient choice for all your laser engraving and cutting needs.

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Features & Benefits

  • Diameter: 12mm with a focal length of 38.1mm.
  • Compatible with CO2 laser engravers and cutters of 30W-60W power.
  • Double-sided solid coating for durability and wipe-resistance.
  • High light transmittance with a laser transmission rate of up to 99.5%.
  • Precision processed for excellent optical performance.
  • Ideal for both engraving and cutting applications.

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