multifocal simulator
arc length calculator

*Before using the SpecialEyes Multifocal Simulator, please watch our video demos or sign up for the Multifocal Simulator email course.

Instructions for generating a simulation:

Step 1: Select Multifocal Design Type
Step 2: Select Add Power
Step 3: Select Pupil Size

Once all three parameters have been entered, the SpecialEyes Multifocal Simulator tool will automatically determine the appropriate multifocal zones and display a series of images to illustrate distance, intermediate, and near vision at those settings. The user can then adjust the zones or other settings (if required) to fine-tune the custom soft contact lens design. The automatic determination of the multifocal zones is SpecialEyes' recommended starting point. Information is provided as a guideline only to assist in the contact lens fitting process.