Table A2. Optical distortion measures from laboratory calibration images

Sample (pixel)	Distance bar moved after 1° rotation (pixels)	Error (pixel)
222.27	1,023.21	0.06
1,245.48	1,018.21	0.07
278.76	1,022.46	0.07
1,301.22	1,018.43	0.06
335.17	1,021.85	0.03
1,357.02	1,018.69	0.04
391.45	1,021.30	0.06
1,412.75	1,019.03	0.06
447.78	1,020.65	0.07
1,468.43	1,019.47	0.05
504.00	1,020.17	0.03
1,524.17	1,019.85	0.04
560.13	1,019.69	0.03
1,579.83	1,020.37	0.04
616.19	1,019.28	0.05
1,635.47	1,020.96	0.06
1,471.56	1,019.51	0.06
1,527.25	1,019.92	0.03
1,582.92	1,020.45	0.03
1,638.61	1,021.15	0.05
1,694.31	1,021.73	0.04
1,750.07	1,022.30	0.04
1,805.82	1,023.05	0.04
1,861.53	1,023.79	0.06
236.01	1,023.00	0.04
1,259.01	1,018.25	0.04
292.37	1,022.32	0.07
1,314.69	1,018.55	0.07
348.83	1,021.58	0.05
1,370.40	1,018.88	0.04
405.13	1,021.04	0.03
1,426.17	1,019.18	0.04
461.32	1,020.59	0.03
1,481.91	1,019.59	0.06
517.53	1,019.93	0.07
1,537.46	1,020.14	0.07
573.69	1,019.49	0.07
1,593.19	1,020.75	0.03
629.75	1,019.15	0.06
1,648.90	1,021.27	0.04
1,003.21	1,017.73	0.04
1,059.05	1,017.75	0.03
1,114.88	1,017.79	0.05
1,170.63	1,017.91	0.09
1,226.35	1,018.08	0.05
1,282.12	1,018.28	0.05
1,337.90	1,018.52	0.06
1,393.52	1,018.91	0.08
806.30	1,018.08	0.04
1,824.38	1,023.47	0.04
862.24	1,017.93	0.03
1,880.17	1,024.11	0.03
918.16	1,017.85	0.03
1,936.01	1,024.97	0.02
974.07	1,017.78	0.03
1,991.84	1,025.82	0.06
1,029.88	1,017.77	0.06
1,085.64	1,017.80	0.07
1,141.42	1,017.91	0.05
1,197.15	1,018.06	0.04
1,047.56	1,017.76	0.06
1,103.33	1,017.85	0.03
1,159.16	1,017.96	0.03
1,214.96	1,018.10	0.03
1,270.71	1,018.31	0.07
1,326.37	1,018.64	0.04
1,382.11	1,018.93	0.03
1,437.79	1,019.30	0.06
223.56	1,023.27	0.07
1,246.83	1,018.04	0.03
280.04	1,022.46	0.06
1,302.50	1,018.34	0.06
336.39	1,021.88	0.04
1,358.27	1,018.61	0.03
392.79	1,021.25	0.05
1,414.04	1,018.91	0.03
449.04	1,020.72	0.05
1,469.76	1,019.27	0.05
505.22	1,020.16	0.04
1,525.38	1,019.77	0.04
561.37	1,019.67	0.05
1,581.04	1,020.32	0.05
617.43	1,019.28	0.07
1,636.71	1,020.94	0.07
460.54	1,020.58	0.07
1,481.12	1,019.62	0.04
516.81	1,019.97	0.05
1,536.77	1,020.03	0.03
573.00	1,019.41	0.04
1,592.41	1,020.67	0.04
629.09	1,019.07	0.03
1,648.17	1,021.16	0.03
685.14	1,018.82	0.04
1,703.96	1,021.81	0.03
741.13	1,018.55	0.05
1,759.69	1,022.42	0.05
797.12	1,018.26	0.05
1,815.39	1,023.24	0.06
853.03	1,018.09	0.04
1,871.13	1,023.97	0.04
728.44	1,018.70	0.04
1,747.14	1,022.25	0.03
784.43	1,018.48	0.05
1,802.92	1,022.99	0.03
840.39	1,018.29	0.05
1,858.68	1,023.69	0.05
896.33	1,018.06	0.04
1,914.39	1,024.64	0.03
952.24	1,017.96	0.04
1,970.21	1,025.52	0.04
1,008.09	1,017.97	0.03
2,026.05	1,026.34	0.05
1,063.93	1,017.99	0.04
1,119.71	1,018.05	0.07
864.82	1,018.05	0.05
1,882.87	1,024.07	0.03
920.73	1,017.83	0.06
1,938.56	1,024.92	0.07
976.61	1,017.74	0.06
1,994.35	1,025.84	0.03
1,032.41	1,017.82	0.03
1,088.26	1,017.85	0.03
1,144.07	1,017.94	0.03
1,199.85	1,018.06	0.04
1,255.54	1,018.31	0.07
693.09	1,018.66	0.03
1,711.75	1,021.89	0.04
749.10	1,018.29	0.04
1,767.38	1,022.66	0.04
805.10	1,018.07	0.04
1,823.17	1,023.35	0.05
861.07	1,017.93	0.03
1,879.00	1,024.10	0.02
916.97	1,017.83	0.03
1,934.80	1,024.95	0.03
972.85	1,017.65	0.07
1,990.50	1,025.84	0.06
1,028.63	1,017.68	0.07
1,084.41	1,017.77	0.05
631.06	1,019.17	0.04
1,650.23	1,021.16	0.03
687.11	1,018.88	0.03
1,705.98	1,021.81	0.02
743.15	1,018.61	0.03
1,761.77	1,022.39	0.03
799.16	1,018.26	0.04
1,817.42	1,023.22	0.05
855.09	1,018.13	0.04
1,873.22	1,023.94	0.03
910.99	1,018.02	0.04
1,929.02	1,024.79	0.04
966.86	1,018.00	0.05
1,984.86	1,025.59	0.06
1,022.54	1,018.09	0.07
510.64	1,020.19	0.09
1,530.83	1,019.99	0.03
566.90	1,019.47	0.03
1,586.36	1,020.62	0.03
623.03	1,019.10	0.03
1,642.14	1,021.08	0.03
679.11	1,018.81	0.03
1,697.92	1,021.71	0.05
735.11	1,018.51	0.06
1,753.62	1,022.36	0.06
791.08	1,018.25	0.05
1,809.33	1,023.08	0.05
847.02	1,018.09	0.04
1,865.11	1,023.87	0.04
902.90	1,017.97	0.05
1,920.87	1,024.64	0.04
392.62	1,021.30	0.06
1,413.92	1,019.06	0.03
448.93	1,020.62	0.06
1,469.55	1,019.52	0.06
505.14	1,020.14	0.03
1,525.28	1,019.93	0.03
561.28	1,019.69	0.03
1,580.97	1,020.43	0.05
617.38	1,019.28	0.07
1,636.66	1,021.09	0.07
673.42	1,018.93	0.05
1,692.35	1,021.68	0.04
729.44	1,018.68	0.05
1,748.12	1,022.29	0.06
785.39	1,018.47	0.06
1,803.85	1,023.02	0.04
180.75	1,023.63	0.04
1,204.38	1,018.07	0.04
237.23	1,022.94	0.03
1,260.17	1,018.19	0.04
293.64	1,022.32	0.06
1,315.96	1,018.42	0.03
350.09	1,021.60	0.07
1,371.68	1,018.77	0.08
406.35	1,021.02	0.04
1,427.37	1,019.18	0.06
462.65	1,020.46	0.06
1,483.11	1,019.60	0.06
518.87	1,019.88	0.06
1,538.74	1,020.13	0.04
574.93	1,019.42	0.05
1,594.36	1,020.68	0.04
128.90	1,024.41	0.04
1,153.31	1,017.87	0.04
185.36	1,023.75	0.04
1,209.11	1,017.99	0.03
241.97	1,022.94	0.03
1,264.91	1,018.18	0.03
298.35	1,022.26	0.05
1,320.62	1,018.48	0.05
354.78	1,021.56	0.05
1,376.34	1,018.78	0.03
411.07	1,021.03	0.04
1,432.10	1,019.08	0.03
467.31	1,020.54	0.05
1,487.85	1,019.46	0.05
523.44	1,019.93	0.07
1,543.38	1,020.05	0.05
94.80	1,024.90	0.09
1,119.70	1,017.65	0.07
151.34	1,024.08	0.05
1,175.42	1,017.82	0.04
207.93	1,023.30	0.04
1,231.23	1,017.98	0.03
264.34	1,022.67	0.04
1,287.01	1,018.18	0.03
320.76	1,021.95	0.08
1,342.72	1,018.48	0.06
377.07	1,021.32	0.04
1,398.39	1,018.85	0.04
433.33	1,020.79	0.05
1,454.12	1,019.23	0.04
489.52	1,020.26	0.08
1,509.77	1,019.68	0.07
1,047.40	1,017.76	0.04
1,103.22	1,017.82	0.04
1,159.06	1,017.89	0.03
1,214.83	1,018.07	0.03
1,270.51	1,018.34	0.04
1,326.24	1,018.60	0.03
1,382.00	1,018.85	0.04
1,437.63	1,019.28	0.06