Big or Small, it can be MeasuredThere has never been a project thatwe could not handle. We can measure just about anything!
Powerful, Portable, Precise
The Laser Tracker is the most trusted portable measurement machine in the world. Top companies like Lockheed, Bell Helicopter, Mitsubishi, and NRG have all trusted Schaeffer Precision Alignment to handle their metrology needs using the Laser Tracker.
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Aircraft Alignment 
Optical Alignment
Custom Metrology Services 
18 Station Inspection in 3 Hours!
Using conventional bore scope methods, turbine alignments can take 18 hours or more, but with SPA's innovative process it can be completed in 3 hours.
Precision up to 0.001"
In favorable conditions, inspections can be repeatable to 0.001", and shorter inspection time means less thermal movement.
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While other alignment methods only provide vertical and horizontal information, our method gives you axial distances as well.
Concentricity
Optical bore alignment only gives the differences of the concentricity, but we can give you the actual radial distance at any station, indicating the actual clearance of the component.