HARFINGTON Fiber Laser Protective Window Dia 25.4mm (1") Thk 5mm (0.2") Fused Silica Quartz Lens for Laser Welding Machine

★★★★★ 4.3 74 reviews

$9.99
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$9.99
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Free shipping Free 30-day returns

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Product details

Management number 218952080 Release Date 2026/05/03 List Price $4.00 Model Number 218952080
Category
  • Size - Diameter: 25.4mm/1"; Thickness: 5mm/0.2"
  • Material - The fiber laser protective window is made of special industrial technology glass quartz made of silica, which has high-temperature resistance, corrosion resistance, low thermal expansion coefficient, thermal shock resistance, good electrical insulation performance, and good thermal stability.
  • Feature - Both sides of the protective laser lens are coated with an anti-reflection film to reduce high damage to reduce the loss caused by reflection. The double-sided anti-reflection film processed is section, rounded, polished, polished, and coated. It has stable performance and is durable.
  • Usage - First, check the surface of the laser protection lens to see the smoothness of the surface. When installing the laser protection lens, pay attention to the edge of the lens with your fingers and thumbs to ensure that the lens installed in the laser cutting head is clean.
  • Note - Do not touch the surface of the protective lens when installing the laser protective lens, otherwise, the dirty spots on the surface of the laser protective lens will be burned, which will shorten the service life.
Size 25.4mmx5mm
Color Clear
Material Quartz
Item Weight 0.528 ounces
Part Number hta230426hh0731
Manufacturer HARFINGTON
Batteries Required No
Package Dimensions 3.58 x 2.4 x 0.67 inches
Item Package Quantity 1

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4.3 out of 5
★★★★★
74 ratings | 30 reviews
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