Automatic measurements can be taken quickly by simply positioning the lens on the lens table. Progressive lenses are recognized and measured automatically, with the rate of addition and diopter change graphically displayed.
from Reichert Technologies for AL700 Auto Lensometer®
CL-300 Computerized Lensmeter from Topcon Healthcare
Essilor - ALM 500 Auto-Lensmeter from Essilor Instruments USA
Essilor - ALM 700 Auto-Lensmeter with UV& PD from Essilor Instruments USA
LM-1200 Auto Lensmeter from Marco