A-SCAN

 

Immersion or direct contact A-scan

 

Manual or automatic capture (cataract, dense cataract, aphakic, silicone oil, and pseudophakic modes)

 

Auto calculation of axial length, anterior chamber depth, lens thickness, and vitreous, with axial length average and standard deviation provided for up to 10 scans per exam

 

Standard IOL formulas: Binkhorst, Regression-II, Theoretic/T, Holladay, Hoffer-Q, and Haigis

 

Post-refractive IOL formulas include Latkany Myopic Regression, Latkany Hyperopic, and Aramberri Double-K

Sonomed VuPad™ A-Scan