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. Author manuscript; available in PMC: 2015 Jul 28.
Published in final edited form as: Opt Lett. 2013 Apr 15;38(8):1212–1214. doi: 10.1364/OL.38.001212

Table 1.

Mean Clinical Values with Repeatability

xσ K1±σ(D)xK2±σ(D)@K2Axis±σ() ∣Asti∣ (D) K (D) ra (mm) rp (mm) CCT (μm)
Topography 42.3±0.1 × 44.5±0.1 @ 88.9±3.3 2.2 43.4∣±0.1 7.79∣±0.02 -- --
Scheimpflug 42.3±0.1 × 44.4±0.3 @ 84.8±4.9 2.0 43.2∣±0.2 7.80∣±0.04 6.45∣±0.08 568∣±4.4
DSOCT (MS) 42.2±0.1 × 44.6±0.2 @ 86.1±3.6 2.4 43.6∣±0.2 7.75∣±0.02 6.53∣±0.01 575∣±2.3
DSOCT (SS) 42.6±0.1 × 44.9±0.2 @ 85.3±3.5 2.4 -- -- -- --

DSOCT (MS) = DSOCT Multi-Surface ∣ DSOCT (SS) = DSOCT Single Surface