Table 2. Geometric properties derived from lab

Parameter	Value (95% CI)
Focal length, mm	699.275 (699.265, 699.286)
Optical center, sample	1,558 (1,545, 1,572)
Optical distortion coefficient	–1.741 × 10–5 (–1.797 × 10–5, –1.684 × 10–5)

CI, confidence interval.