Laser Welding Lens Dia.20mm Focusing Lens,SUP23S/T,F150mm CT4.5,Cleaning Machine D20F150 Focus Lenses for Hand-held Welding Head (D20*4.5-F150)

★★★★★ 4.7 106 reviews

$32.99
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$32.99
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Product details

Management number 218679158 Release Date 2026/05/03 List Price $13.20 Model Number 218679158
Category

Laser Welding Lens Dia.20mm Focusing Lens,SUP20/21/23/26/28/29,F150mm CT4.5,Cleaning Machine D20F150 Focus Lenses for Hand-held Welding Head (Welding-D20*4.5-F150) Diameter: 20mm / 0.79 inches Thickness: 3mm / 0.12 inches Light Transmittance: 99.5% Material: High-Grade Imported Quartz Crystal (Fused Silica) Coating: Double-Sided High-Damage-Threshold Anti-Reflective Coating Design: 45° Beveled Edge (Shatter-Resistant) Application: Handheld Laser Welding & Cutting Machines,Cleaning Machine

  • Laser Welding Lens Dia.20mm Focusing Lens,SUP20S/T,F150mm CT4.5,Cleaning Machine D20F150 Focus Lenses for Hand-held Welding Head (D20*4.5-F150)
  • D20*4.5-F150, diameter 20mm / 0.79 inch, thickness 4.5mm / 0.18 inch, focal length F150. Compatible with SUP20/21/23/26/28/29,SUP23S/T Cleaning Machine, Hand-held Welding Head. 99.5% light transmittance maximizes laser energy delivery — weld deeper and faster at the same power
  • Double-Sided Anti-Spill Coating → Spatter and debris won't stick easily. Wipe clean in seconds — no frequent downtime for lens changes
  • 45° Chip-Resistant Bevel, won't shatter or send fragments flying if damaged.
  • 45° Chip-Resistant Bevel, won't shatter or send fragments flying if damaged.
Size D20*4.5-F150
Item Weight 1.02 ounces
Manufacturer Yumidaya
Power Source air_powered
Item model number D20*4.5-(F150)
Batteries Included No
Batteries Required No
Product Dimensions 5.51 x 5.51 x 1.18 inches
Included Components 1

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106 ratings | 43 reviews
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