Calculate What
Others Guess
Stop remaking progressives because the frame was wrong. Stop guessing whether this job will cut. Stop underestimating prism.
For dispensing opticians, lab techs, and optical managers who can't afford remakes
Troubleshooting Engine
When the patient says "these don't feel right" — systematic diagnosis before you remake
PRO — 14-DAY TRIALDiagnostic tool for optical complaints and symptoms
The Optical Fitter
Before you send it to the lab — catch non-cut risks, prism, and imbalance before they cost you
PRO — 14-DAY TRIALFrame fitting & lens recommendation with Abbe value analysis
Clinical Calculators
Fast, accurate reference tools for your daily dispensing workflow
FREE FOREVERProfessional optical calculations & conversions
What Pro surfaces before it becomes a remake
this job will not cut
Minimum blank size exceeded at current PD. Caught before the order is placed.
slab-off required OD
Anisometropic Rx flagged for prism compensation before the patient complains.
progressive will not perform
Frame geometry incompatible with progressive design. Identified at fitting, not at pickup.
These flags surface automatically — every job, before you order.
How It Works
Three steps. No guesswork.
Enter the Job
Input the Rx, frame measurements, and fitting data. The engine does the rest.
Get Instant Flags
Non-cut risks, prism imbalance, corridor mismatches, and ANSI tolerance failures surface automatically.
Order with Confidence
Send to the lab knowing the job was verified. Every time. No surprises at pickup.