F-Theta Len 70x70mm FL100mm Fiber Laser Scan Lens M85x1 Thread Optical Scanning Lens for 1064nm Galvo System Laser Marking Engraving Machine

★★★★★ 4.2 20 reviews

$97.84
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$97.84
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Free shipping Free 30-day returns

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Product details

Management number 230050517 Release Date 2026/05/31 List Price $39.14 Model Number 230050517
Category
  • 【Superior Performance】:The f-theta lens is highly transmissive, spot uniform, and versatile, providing fast positioning and precise focus so you can mark steel, aluminum, gold, etc.with consistent and precise spot marking anywhere in the scan field of the lens. is the best choice for engraving, marking, drilling, and image transmission.
  • 【Main Parameters】:XUNKUNER F-Theta Lens working wavelength: 1064 nm; scan field range:70x70mm; thread specification:M85x1;which has a high transmittance and can be used in combination with a two-dimensional scanning galvanometer and a beam expander, that enablefast positioning and precision focusing of the laserbeam.ensure both excellent engraving and a long service life of the Scan Lens Field.
  • 【High Transmittance 】:High-quality K9 Glass material,with antireflective coating can effectively energy low-loss and reduce distortion, for 1064 nm wavelength lasers offers up to 98% transmittance . greatly improving the working efficiency ensure both excellent engraving and a long service life of the Scan Lens Field.
  • 【High Stability】:The best optical material with 1-5 precision optical element designs,With the characteristics of wear resistance and high temperature resistance. it can withstand high power lasers, has better thermal stability, and reduces thermal focus shift,improve the working efficiency of the Fiber laser engraver Fiber Laser Scan Lens.
  • 【 Easy Installation 】: This f-theta lens adopts a standard M85x1 thread design, suitable for quickly replacing or upgrading installation of most laser marking machines.

ASIN B0CTGW9YM3
Lens F-Theta
Brand XUNKUANER
Color /
Focus Type Auto Focus
Media Type ProductImage
Model Name Fiber Laser Scan Lens
Unit Count 1.0 Count
Camera Lens The XUNKUANER F-Theta Lens 70x70mm FL100mm Fiber Laser Scan Lens is a highly transmissive and versatile lens designed for use with 1064nm Galvo System laser marking and engraving machines. It features a 100mm focal length and a scan field range of 70x70mm, providing fast positioning and precise focus. The lens is made from high-quality K9 Glass with an antireflective coating, offering up to 98% transmittance and reducing distortion. It is designed for use with high power lasers and has excellent thermal stability, making it suitable for engraving and marking on various materials such as steel, aluminum, and gold. The lens has a standard M85x1 thread design, making it easy to install and replace.
Lens Design Prime
Manufacturer XUNKUANER
Model Number CJ70
Image stabilization No image stabilization
Maximum Focal Length 100 Millimeters
Minimum Focal Length 100 Millimeters
Warranty Description 1 year manufacturer
Water Resistance Level Not Water Resistant
Lens Fixed Focal Length 70 Millimeters
Focal Length Description 100 millimeters
Manufacturer Part Number CJ70

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4.2 out of 5
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20 ratings | 8 reviews
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