
API SMR Retroreflector Targets
- Model
- SMR
- Category
- Laser tracker accessories
- Solutions
- Industrial Metrology and Quality Inspection
Spherically mounted retroreflectors for laser tracker inspection and alignment. API offers hollow and prismatic SMRs in standard and precision configurations, with range and optical centring performance dependent on the selected reflector.
Overview
Spherically mounted retroreflectors for laser tracker inspection and alignment. API offers hollow and prismatic SMRs in standard and precision configurations, with range and optical centring performance dependent on the selected reflector.
Applications: Large-volume dimensional inspection · Machine tool and robot calibration · Reverse engineering · Internal defect inspection with CT · Small-part optical measurement
Key capabilities
- Laser tracker line-of-sight measurement
- Hollow and prismatic optics
- Standard and precision grades
- Part inspection and alignment
Technical specifications
| Sizes | 0.5 in / 1.5 in, configuration dependent |
|---|---|
| Range | 40–80 m, model dependent |
| Precision hollow centring | ±0.00254 mm |
| Optic options | Hollow and prismatic |
Configurations & accessories
- 0.5-inch and 1.5-inch options
- Standard hollow SMRs
- Precision hollow SMRs
- Prismatic SMRs
Downloads

Solutions
Industrial Metrology and Quality Inspection
Laser trackers, measuring arms, laser radar, X-ray CT and optical measuring for manufacturing quality.
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