Rx IOLDx
← Home IOL Planner →

Show patients what each lens
may feel like.

Counseling-first IOL simulator. Clinical controls are all here — tucked away until you need them.

Lens comparison

Pick Lens A from the bar, or use the dropdowns to compare any two lenses side by side.

Vision comparison

Both lenses shown simultaneously. Blur and dysphotopsia are modeled per lens.

scene
— —
— Predicted VA
scene
— —
— Predicted VA
vs
Distance VA
—
Halo / Glare
—
Spectacle Indep.
—
HOA Tolerance
—

Clinical controls

Patient optics, alignment, biometry, and formula outputs.

Mesopic pupil diameter5.0 mm
Corneal HOA RMS0.30 µm
Low HOA — good candidate for premium IOL
Corneal spherical aberration+0.27 µm
Post-surgical corneaNone
Angle kappa0.00 mm
Chord mu / decentration0.00 mm
Corneal coma0.00 µm
Corneal trefoil0.00 µm
FormulaPower
SRK/T —
Hoffer Q —
Holladay 1—
Haigis —
Clinical disclaimer: IOLDx Clinical is a decision-support and patient-counseling tool only. Not a substitute for professional clinical judgment, surgical planning, diagnostic testing, or device labeling. Defocus behavior should be verified against FDA SSED data, peer-reviewed literature, and surgeon judgment.

Related clinical workflows

Use the simulator alongside the planning pages that explain premium IOL tradeoffs, post-refractive risk, toric alignment, and how FDA defocus curves should be interpreted.

Premium IOL counseling Patient-friendly lens class tradeoffs for monofocal, toric, EDOF, multifocal, and adjustable IOLs. Post-LASIK calculation Why standard keratometry misleads after LASIK/PRK and what to verify before premium IOL planning. Toric rotation risk Estimate the visual impact of axis error, rotation, and residual astigmatism before counseling. Defocus curves Read FDA SSED defocus data correctly when comparing reading, computer, and distance performance.