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OMTech 12mm ZnSe Focus Lens for 40W Laser Engraving Marking Etching Machine, CVD ZnSe CO2 Laser Engraver Focal Lens with 3 Inch Focal Length, 3 FL Zinc Selenium Replacement Lens, 99.5+ Transmittance
Experience extraordinary precision and durability with OMTech's 12mm ZnSe Focus Lens, boasting a transmittance rate of over 99.5% for your laser engraving needs.
OMTech 12mm ZnSe Focus Lens for 40W Laser Engraving Marking Etching Machine, CVD ZnSe CO2 Laser Engraver Focal Lens with 3 Inch Focal Length, 3" FL Zinc Selenium Replacement Lens, 99.5+ Transmittance
Item #: 81515285

OMTech 12mm ZnSe Focus Lens for 40W Laser Engraving Marking Etching Machine, CVD ZnSe CO2 Laser Engraver Focal Lens with 3 Inch Focal Length, 3" FL

Item #: 81515285

BHD 7

Price Details

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Experience extraordinary precision and durability with OMTech's 12mm ZnSe Focus Lens, boasting a transmittance rate of over 99.5% for your laser engraving needs.
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What Stands Out

High Transmittance
Achieves 99.5% light transmittance, ensuring superior engraving quality and efficiency compared to standard lenses, maximizing the output power of your 40W CO2 laser engraver.
Precision Focus
Designed with a 3-inch focal length for enhanced precision during engraving and marking, allowing for intricate detailing and optimal performance in laser applications.
Quality Material
Crafted from CVD ZnSe, this lens offers exceptional durability and performance, making it a reliable choice for professionals seeking high-quality results in laser engraving projects.

Product Details

Shop OMTech 12mm ZnSe Focus Lens for 40W Laser Engraving Marking Etching Machine, CVD ZnSe CO2 Laser Engraver Focal Lens with 3 Inch Focal Length, 3 FL Zinc Selenium Replacement Lens, 99.5+ Transmittance online at a best price in Bahrain. B0CG5CCZFN
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • Laser Engraving Enthusiasts

    Ideal for hobbyists wanting to enhance their laser engraving projects with high-quality focusing capabilities.

  • Small Business Owners

    Perfect for small operations looking to improve precision and efficiency in laser marking and etching tasks.

  • Advanced DIY Users

    Great choice for advanced DIY enthusiasts needing a reliable and effective lens for custom laser applications.

Not Suitable For
  • Casual Users

    Not suitable for occasional users who may not require the precision this lens offers for basic tasks.

  • Low-Powered Lasers

    Users with low-powered lasers below 40W may find this lens excessive or incompatible for their needs.

  • Non-Laser Projects

    Not recommended for users seeking lenses for non-laser related projects or different machinery applications.

Product Description

OMTech 12mm ZnSe Focus Lens for 40W Laser Engraving Marking Etching Machine, CVD ZnSe CO2 Laser Engraver Focal Lens with 3 Inch Focal Length, 3" FL Zinc Selenium Replacement Lens, 99.5+ Transmittance

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Customer Questions & Answers

  • Question: What is the OMTech 12mm ZnSe Focus Lens used for?

    Answer: The OMTech 12mm ZnSe Focus Lens is designed specifically for laser engraving, marking, and etching applications. Its high-quality CVD ZnSe material allows for efficient light transmission while creating sharp and precise engravings. This lens is especially beneficial for projects requiring intricate designs and fine details, making it ideal for engraving on various materials like wood, acrylic, and leather.
  • Question: How do I install the OMTech 12mm ZnSe Focus Lens?

    Answer: Installing the OMTech 12mm ZnSe Focus Lens involves replacing your existing lens in the laser machine's lens holder. Ensure the machine is powered off before installation. Align the new lens in the lens holder and secure it tightly to prevent any movement during use. Proper alignment ensures optimal focus and precision, which is critical for high-quality engravings. Always refer to your laser machine's manual for specific installation instructions.
  • Question: What makes the CVD ZnSe material preferable for laser lenses?

    Answer: CVD ZnSe (Chemical Vapor Deposition Zinc Selenide) offers superior optical properties, including high infrared transmission and excellent durability. This material provides a longer lifespan compared to traditional glass lenses, resulting in reduced maintenance costs. Additionally, CVD ZnSe lenses help maintain beam quality, which is crucial when working on delicate engraving tasks where precision is paramount.
  • Question: What is the significance of the 3-inch focal length?

    Answer: The 3-inch focal length of the OMTech lens is optimal for various engraving applications. A longer focal length allows for a larger depth of focus, making it easier to achieve consistent results across different material thicknesses. This is particularly advantageous when working on projects that involve uneven surfaces, as it helps maintain the quality of the engraving.
  • Question: Can this lens be used for all 40W laser engravers?

    Answer: The OMTech 12mm ZnSe Focus Lens is specifically compatible with many 40W laser engravers equipped with a 12mm lens holder. However, it is important to check the specifications of your laser machine beforehand. Using a lens that fits properly ensures that you get the best performance and results when engraving and marking various materials.
  • Question: What types of materials can I engrave using this lens?

    Answer: The OMTech 12mm ZnSe Focus Lens is versatile and suitable for a range of materials, including wood, acrylic, leather, glass, and certain metals. Its precision-focused beam allows for detailed engravings on these surfaces, making it a great choice for personalized gifts, signs, and intricate artistic designs. However, it's essential to adjust power settings based on the material type to achieve the desired effect.
  • Question: How does lens quality affect engraving performance?

    Answer: Lens quality directly impacts the engraving performance, as a high-quality lens ensures minimal distortion and maximized light efficiency. The OMTech 12mm ZnSe lens, with its superior optical clarity, allows for sharper engravings and reduces the risk of burning or damaging the material. Higher quality lenses contribute to finer detail and smoother finishes in intricate designs, making them essential for professional-quality work.
  • Question: What maintenance is required for the OMTech lens?

    Answer: To maintain the OMTech 12mm ZnSe Focus Lens, regular cleaning is necessary to remove dust, residue, or smoke buildup. Use a soft, lint-free cloth and a lens cleaner specifically designed for optical lenses. Keep the lens covered when not in use to prevent scratches. Proper care extends the life of the lens and ensures optimal performance during engraving jobs.
  • Question: Is the OMTech lens suitable for beginners?

    Answer: Yes, the OMTech 12mm ZnSe Focus Lens is suitable for beginners due to its straightforward installation and compatibility with various 40W laser engravers. New users can achieve impressive results with minimal adjustments, allowing for an easy entry into the world of laser engraving. As they gain experience, beginners can explore more advanced techniques while benefiting from this quality lens.
  • Question: Where can I buy the OMTech 12mm ZnSe Focus Lens in Bahrain?

    Answer: You can purchase the OMTech 12mm ZnSe Focus Lens from Ubuy in Bahrain. Ubuy offers a wide selection of laser engraving accessories, including this high-quality lens. Shopping through Ubuy ensures you have access to quality products and reliable service, making it a convenient choice for anyone looking to enhance their laser engraving capabilities.

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