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OptX Software

Download the most up-to-date, innovative software for your Handheld Laser instantly for enhanced performance. 

By downloading these updates, you are agreeing to the Terms & Conditions set forth by Precision Welding Systems Division and Miller Electric Mfg. LLC.

OptX Software Updates

Update 2.1.1

April 29, 2025

Release Notes

In current update:

The following programs have been updated to improve spot welding strength and wire welding performance. All other programs remain the same as prior revisions.

A0 – Stainless Steel Spot Welding

A2 – Stainless Steel Wire Welding

A3 – Steel Spot Welding

A5 - Steel Wire Welding