Laser PPE note
Do not substitute standard arc-welding PPE for laser welding PPE. Match PPE, enclosure, and interlock setup to the OptX manual and the worksite laser safety plan.
Use this page to identify the OptX enclosure, door interlock, cart, process fixture, regulator, PPE, and accessory-kit items listed with the Miller OptX laser welding system.

| Part number | Accessory | Catalog note | Lookup |
|---|---|---|---|
| 301792 | OptX Cart | Catalog-listed most popular accessory | Find My Part |
| 301902 | OptX Laser Welding Enclosure | Included in ready-to-weld packages or sold separately | Find My Part |
| 301804 | OptX Door Interlock Switch | Includes 32 ft cable; catalog notes two switches required for laser operation | Find My Part |
| 301878 | OptX Process Validation Fixture | Catalog-listed most popular accessory | Find My Part |
| 30-150-580 | Smith regulator | Included in OptX hardware kit | Open regulator support |
| Item | Part number | Catalog placement | Status |
|---|---|---|---|
| OptX carbon fiber laser welding helmet | Unknown | Included in OptX accessory kit | Needs individual service part review |
| OptX standard laser safety glasses | Unknown | Included in OptX accessory kit | Needs individual service part review |
| OptX torch cradle | Unknown | Included in OptX accessory kit | Needs individual service part review |
| OptX torch cover | Unknown | Included in OptX accessory kit | Needs individual service part review |
| 10-foot Cat 6 Ethernet cable | Unknown | Included in OptX accessory kit | Needs individual service part review |
| Work-sense clamp | Unknown | Included in OptX hardware kit | Needs individual service part review |
| 5-foot gas hose | Unknown | Included in OptX hardware kit | Needs individual service part review |
| Trigger cable | Unknown | Included in OptX hardware kit | Needs individual service part review |
Do not substitute standard arc-welding PPE for laser welding PPE. Match PPE, enclosure, and interlock setup to the OptX manual and the worksite laser safety plan.
Ready-to-weld OptX packages include the laser welding enclosure and door interlock switch. Standard packages list those items separately as accessories.