The final quality of a lens depends on the technology used for manufacturing it. In this sense, the LDS has a big importance in the lens manufacturing, so the calculation technology marks the difference between a top performance lens and an average one.

There are several features of an LDS that give an idea of its sophistication. Listed bellow are the features that we considered most important in an LDS. This table shows the differences between the two calculation technologies available with IOT.

Power Calculation
High Prescriptions
Lens Personalization Inset Selection
Oblique aberration optimization
Base Curve Flexibility
Prism Computing
Sport frame performance
Lens Thickness



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