Host information and laser

	Central stromal thickness (µm)	Minimal stromal thickness (µm)	FS laser side cut diameter setting (mm)	FS laser side cut depth setting (µm)	FS laser lamellar cut depth setting (µm)	Actual FS laser lamellar cut depth (µm)	Excimer laser ablation depth setting (µm)	Target residual stromal thickness (µm)
Host 1	533	506	8.00	404	374*	380	29 (B†)	144§
Host 2	564	556	8.00	430	306**	310	58 (O†)	229§
Host 3	518	508	8.00	347	258**	261	58 (O†)	231§
Host 4	588	572	8.2	467	322**	352	58 (O†)	237§
Host 5	478	466	8.2	393	216**	236	58 (O†)	233§
Host 6	509	478	8.2	292	228**	233	58 (O†)	252§
Host 7	468	463	8.2	393	213**	226	58 (O†)	226§

* Match graft thickness - 15µm reserve for smoothing (-1.25D, 8.0OZ, 29µm central ablation) ** At least 200µm residual stroma - 50µm reserve for smoothing (-2.50D, 8.0OZ, 58µm central ablation) ^†Masking agent: Balanced salt solution (B), Optisol-GS (O) ^§Calculated by: Central stromal thickness - FS laser lamellar cut depth setting – 0.5 × Excimer laser ablation depth setting (assuming the excimer laser ablation efficiency is 50% when smoothing agent is used to mask the stromal bed)

Table 2: Host information and laser settings.