Application Fit
Start with the material, thickness range, joint access, production volume and current welding process. Handheld laser welding is powerful, but it should be matched to the work rather than treated as a universal replacement.
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Crossfire Welders | SKU:
20700610171
D20×4.5 F150 Laser Welding Focus Lens – SUP21T / SUP23T / SUP33T
$46.67 CAD
Unit price
/
Unavailable
Shipping calculated at checkout.
D20×4.5 F150 Laser Welding Focus Lens – SUP21T / SUP23T / SUP33T is backordered and will ship as soon as it is back in stock.
Class 4 laser system. Application review, facility controls and operator training should be addressed before deployment.
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$46.67 CAD
D20×4.5 F150 Laser Welding Focus Lens – SUP21T / SUP23T / SUP33T
$46.67 CAD
Unit price
/
Unavailable
Before you invest
Is Handheld Laser Welding the Right Fit?
Laser welding can change production speed and heat input, but the right result depends on the application, facility and implementation plan.
Facility & Safety Readiness
These are Class 4 laser systems. Deployment requires appropriate controls, operator training, suitable protective equipment and a controlled work environment before the machine is put into service.
Implementation & Support
Plan the electrical supply, shielding gas, wire feed, consumables, operator training and ongoing support as one system. The machine itself is only part of a successful installation.
Planning a laser welding deployment?
Request a Laser Welding Assessment
Crossfire can review the application, current process and practical implementation requirements before you commit to a system.
Laser welding resources
Buyer Guides, Safety & Technical Documents
Keep the key planning and safety documents visible instead of burying them inside product accordions.
D20×4.5 F150 Handheld Laser Welding Focus Lens
F150 focusing optic for common handheld laser welding heads. The focus lens concentrates the collimated beam into the welding spot and directly affects spot size, penetration and weld consistency.
Specification: D20×4.5 mm, F150
Verified torch families: SUP21T, SUP23S/T and SUP33T.
Welding only. This is the F150 welding optic. Crossfire does not offer cleaning-focus optics such as the F800 item on the supplier sheet.
Confirm the exact dimensions, focal length and holder/assembly used by your torch before ordering.
Laser welding support
Review the application before you commit to the equipment
For production welding, process conversion or a first laser installation, Crossfire can help review the application, system requirements and purchasing path.
