. Author manuscript; available in PMC: 2007 Dec 1.

Published in final edited form as: Invest Ophthalmol Vis Sci. 2006 Dec;47(12):5295–5302. doi: 10.1167/iovs.05-1043

Table 1.

Subjects characteristics. #_RP denotes a PFL patient and #_NS denotes a normally-sighted subject. Field is the binocular field horizontal diameter derived from two monocular field measurements, VA specifies the visual acuity for each eye, Rx Correction indicates whether or not corrective lenses were worn.

Subject #	Field (deg)	VA (OD; OS)	Age (years)	Rx Correction	Mobility aids
1_RP	10°	20/30; 20/30	66	Yes	Long cane
2_RP	12°	20/20; 20/20	59	Yes	Long cane
3_RP	15°	20/30; 20/30	76	No	Long cane
4_RP	7°	20/30; 20/50	34	No	Long cane, occasional
5_RP	11°	20/20; 20/40	54	No	None
1_NS	No visual loss	20/20; 20/20	73	Yes	None
2_NS	No visual loss	20/20; 20/20	64	Yes	None
3_NS	No visual loss	20/25; 20/30	66	Yes	None