50mm Laser Heads

Reflective Mirror Focus Head : PHW-50

Reflective Mirror Focus Heads are specifically designed for high-power laser welding applications. An internal copper parabolic mirror focuses the laser beam. Haas part # PWH-50 shown to the left with RAM-50.

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Laser Beam Delivery

Overview & Specifications
Part Numbers

- 38mm, 50mm, and 75mm clear aperture options
- Modular Design
- Several focal length options available
- Dual-Spot Option
- Water-Cooled
- Temperature Interlock option
- Mirror Interlock Option
- Several Air Knife Options
- Several Cover Gas Delivery Options
- Robust Industrial Design
- Custom Configurations Available

Part Number	Focal Length	Cooling	Temp Interlock	Optical Interlock	Air Knife	Cover Gas
PWH-50-127-N-I-I-AK-M	127mm (5.0in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-127-N-I-I-AK-T	127mm (5.0in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-127-N-I-I-CF-M	127mm (5.0in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-127-N-I-I-CF-T	127mm (5.0in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-127-N-I-I-AK-M	127mm (5.0in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-127-N-I-I-AK-T	127mm (5.0in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-127-N-I-I-CF-M	127mm (5.0in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-127-N-I-I-CF-T	127mm (5.0in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-127-N-N-N-AK-M	127mm (5.0in)	None	None	None	Air Knife	Manifold
PWH-50-127-N-N-N-AK-T	127mm (5.0in)	None	None	None	Air Knife	Tube Delivery
PWH-50-127-N-N-N-CF-M	127mm (5.0in)	None	None	None	Cross Flow	Manifold
PWH-50-127-N-N-N-CF-T	127mm (5.0in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-127-N-N-N-AK-M	127mm (5.0in)	None	None	None	Air Knife	Manifold
PWH-50-127-N-N-N-AK-T	127mm (5.0in)	None	None	None	Air Knife	Tube Delivery
PWH-50-127-N-N-N-CF-M	127mm (5.0in)	None	None	None	Cross Flow	Manifold
PWH-50-127-N-N-N-CF-T	127mm (5.0in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-127-W-I-I-AK-M	127mm (5.0in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-127-W-I-I-AK-T	127mm (5.0in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-127-W-I-I-CF-M	127mm (5.0in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-127-W-I-I-CF-T	127mm (5.0in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-127-W-I-I-AK-M	127mm (5.0in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-127-W-I-I-AK-T	127mm (5.0in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-127-W-I-I-CF-M	127mm (5.0in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-127-W-I-I-CF-T	127mm (5.0in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-127-W-N-N-AK-M	127mm (5.0in)	Water	None	None	Air Knife	Manifold
PWH-50-127-W-N-N-AK-T	127mm (5.0in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-127-W-N-N-CF-M	127mm (5.0in)	Water	None	None	Cross Flow	Manifold
PWH-50-127-W-N-N-CF-T	127mm (5.0in)	Water	None	None	Cross Flow	Tube Delivery
PWH-50-127-W-N-N-AK-M	127mm (5.0in)	Water	None	None	Air Knife	Manifold
PWH-50-127-W-N-N-AK-T	127mm (5.0in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-127-W-N-N-CF-M	127mm (5.0in)	Water	None	None	Cross Flow	Manifold
PWH-50-127-W-N-N-CF-T	127mm (5.0in)	Water	None	None	Cross Flow	Tube Delivery
PWH-50-200-N-I-I-AK-M	200mm (7.8in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-200-N-I-I-AK-T	200mm (7.8in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-200-N-I-I-CF-M	200mm (7.8in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-200-N-I-I-CF-T	200mm (7.8in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-200-N-I-I-AK-M	200mm (7.8in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-200-N-I-I-AK-T	200mm (7.8in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-200-N-I-I-CF-M	200mm (7.8in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-200-N-I-I-CF-T	200mm (7.8in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-200-N-N-N-AK-M	200mm (7.8in)	None	None	None	Air Knife	Manifold
PWH-50-200-N-N-N-AK-T	200mm (7.8in)	None	None	None	Air Knife	Tube Delivery
PWH-50-200-N-N-N-CF-M	200mm (7.8in)	None	None	None	Cross Flow	Manifold
PWH-50-200-N-N-N-CF-T	200mm (7.8in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-200-N-N-N-AK-M	200mm (7.8in)	None	None	None	Air Knife	Manifold
PWH-50-200-N-N-N-AK-T	200mm (7.8in)	None	None	None	Air Knife	Tube Delivery
PWH-50-200-N-N-N-CF-M	200mm (7.8in)	None	None	None	Cross Flow	Manifold
PWH-50-200-N-N-N-CF-T	200mm (7.8in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-200-W-I-I-AK-M	200mm (7.8in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-200-W-I-I-AK-T	200mm (7.8in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-200-W-I-I-CF-M	200mm (7.8in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-200-W-I-I-CF-T	200mm (7.8in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-200-W-I-I-AK-M	200mm (7.8in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-200-W-I-I-AK-T	200mm (7.8in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-200-W-I-I-CF-M	200mm (7.8in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-200-W-I-I-CF-T	200mm (7.8in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-200-W-N-N-AK-M	200mm (7.8in)	Water	None	None	Air Knife	Manifold
PWH-50-200-W-N-N-AK-T	200mm (7.8in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-200-W-N-N-CF-M	200mm (7.8in)	Water	None	None	Cross Flow	Manifold
PWH-50-200-W-N-N-CF-T	200mm (7.8in)	Water	None	None	Cross Flow	Tube Delivery
PWH-50-200-W-N-N-AK-M	200mm (7.8in)	Water	None	None	Air Knife	Manifold
PWH-50-200-W-N-N-AK-T	200mm (7.8in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-200-W-N-N-CF-M	200mm (7.8in)	Water	None	None	Cross Flow	Manifold
PWH-50-200-W-N-N-CF-T	200mm (7.8in)	Water	None	None	Cross Flow	Tube Delivery
PWH-50-250-N-I-I-AK-M	250mm (9.8in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-250-N-I-I-AK-T	250mm (9.8in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-250-N-I-I-CF-M	250mm (9.8in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-250-N-I-I-CF-T	250mm (9.8in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-250-N-I-I-AK-M	250mm (9.8in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-250-N-I-I-AK-T	250mm (9.8in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-250-N-I-I-CF-M	250mm (9.8in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-250-N-I-I-CF-T	250mm (9.8in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-250-N-N-N-AK-M	250mm (9.8in)	None	None	None	Air Knife	Manifold
PWH-50-250-N-N-N-AK-T	250mm (9.8in)	None	None	None	Air Knife	Tube Delivery
PWH-50-250-N-N-N-CF-M	250mm (9.8in)	None	None	None	Cross Flow	Manifold
PWH-50-250-N-N-N-CF-T	250mm (9.8in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-250-N-N-N-AK-M	250mm (9.8in)	None	None	None	Air Knife	Manifold
PWH-50-250-N-N-N-AK-T	250mm (9.8in)	None	None	None	Air Knife	Tube Delivery
PWH-50-250-N-N-N-CF-M	250mm (9.8in)	None	None	None	Cross Flow	Manifold
PWH-50-250-N-N-N-CF-T	250mm (9.8in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-250-W-I-I-AK-M	250mm (9.8in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-250-W-I-I-AK-T	250mm (9.8in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-250-W-I-I-CF-M	250mm (9.8in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-250-W-I-I-CF-T	250mm (9.8in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-250-W-I-I-AK-M	250mm (9.8in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-250-W-I-I-AK-T	250mm (9.8in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-250-W-I-I-CF-M	250mm (9.8in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-250-W-I-I-CF-T	250mm (9.8in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-250-W-N-N-AK-M	250mm (9.8in)	Water	None	None	Air Knife	Manifold
PWH-50-250-W-N-N-AK-T	250mm (9.8in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-250-W-N-N-CF-M	250mm (9.8in)	Water	None	None	Cross Flow	Manifold
PWH-50-250-W-N-N-CF-T	250mm (9.8in)	Water	None	None	Cross Flow	Tube Delivery
PWH-50-250-W-N-N-AK-M	250mm (9.8in)	Water	None	None	Air Knife	Manifold
PWH-50-250-W-N-N-AK-T	250mm (9.8in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-250-W-N-N-CF-M	250mm (9.8in)	Water	None	None	Cross Flow	Manifold
PWH-50-250-W-N-N-CF-T	250mm (9.8in)	Water	None	None	Cross Flow	Tube Delivery
PWH-50-300-N-I-I-AK-M	300mm (11.8in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-300-N-I-I-AK-T	300mm (11.8in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-300-N-I-I-CF-M	300mm (11.8in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-300-N-I-I-CF-T	300mm (11.8in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-300-N-I-I-AK-M	300mm (11.8in)	None	Interlock	Interlock	Air Knife	Manifold
PWH-50-300-N-I-I-AK-T	300mm (11.8in)	None	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-300-N-I-I-CF-M	300mm (11.8in)	None	Interlock	Interlock	Cross Flow	Manifold
PWH-50-300-N-I-I-CF-T	300mm (11.8in)	None	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-300-N-N-N-AK-M	300mm (11.8in)	None	None	None	Air Knife	Manifold
PWH-50-300-N-N-N-AK-T	300mm (11.8in)	None	None	None	Air Knife	Tube Delivery
PWH-50-300-N-N-N-CF-M	300mm (11.8in)	None	None	None	Cross Flow	Manifold
PWH-50-300-N-N-N-CF-T	300mm (11.8in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-300-N-N-N-AK-M	300mm (11.8in)	None	None	None	Air Knife	Manifold
PWH-50-300-N-N-N-AK-T	300mm (11.8in)	None	None	None	Air Knife	Tube Delivery
PWH-50-300-N-N-N-CF-M	300mm (11.8in)	None	None	None	Cross Flow	Manifold
PWH-50-300-N-N-N-CF-T	300mm (11.8in)	None	None	None	Cross Flow	Tube Delivery
PWH-50-300-W-I-I-AK-M	300mm (11.8in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-300-W-I-I-AK-T	300mm (11.8in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-300-W-I-I-CF-M	300mm (11.8in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-300-W-I-I-CF-T	300mm (11.8in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-300-W-I-I-AK-M	300mm (11.8in)	Water	Interlock	Interlock	Air Knife	Manifold
PWH-50-300-W-I-I-AK-T	300mm (11.8in)	Water	Interlock	Interlock	Air Knife	Tube Delivery
PWH-50-300-W-I-I-CF-M	300mm (11.8in)	Water	Interlock	Interlock	Cross Flow	Manifold
PWH-50-300-W-I-I-CF-T	300mm (11.8in)	Water	Interlock	Interlock	Cross Flow	Tube Delivery
PWH-50-300-W-N-N-AK-M	300mm (11.8in)	Water	None	None	Air Knife	Manifold
PWH-50-300-W-N-N-AK-T	300mm (11.8in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-300-W-N-N-CF-M	300mm (11.8in)	Water	None	None	Cross Flow	Manifold
PWH-50-300-W-N-N-CF-T	300mm (11.8in)	Water	None	None	Cross Flow	Tube Delivery
PWH-50-300-W-N-N-AK-M	300mm (11.8in)	Water	None	None	Air Knife	Manifold
PWH-50-300-W-N-N-AK-T	300mm (11.8in)	Water	None	None	Air Knife	Tube Delivery
PWH-50-300-W-N-N-CF-M	300mm (11.8in)	Water	None	None	Cross Flow	Manifold
PWH-50-300-W-N-N-CF-T	300mm (11.8in)	Water	None	None	Cross Flow	Tube Delivery

Specifications subject to change without notice

Not finding the right configuration or options?

At Haas Laser Technologies, we know every application is unique. We can modify existing parts or create new configurations to meet your exact requirements for any of the part numbers or specifications listed above.

Have a specific need? Let’s make it happen.

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Reflective Mirror Focus Head : PHW-50

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