Static read-only

Lens categories and defocus curves

Static mode shows category models and sourced reference-model defocus curves for education only. Different sources must not be read as brand rankings or patient-specific postoperative predictions.

Scene information

Lens category

Monofocal

MonofocalPublished

Notes

One main focal plane, with clarity dropping quickly away from focus.

Defocus curve

-0.20.00.20.40.60.81.0-6D-4D-2D0D+2D+3D+3.0D / logMAR 0.75 / class-level-optical-v3+2.5D / logMAR 0.74 / class-level-optical-v3+2.0D / logMAR 0.71 / class-level-optical-v3+1.5D / logMAR 0.60 / class-level-optical-v3+1.0D / logMAR 0.42 / class-level-optical-v3+0.8D / logMAR 0.29 / class-level-optical-v3+0.5D / logMAR 0.14 / class-level-optical-v3+0.3D / logMAR 0.03 / class-level-optical-v30.0D / logMAR 0.00 / class-level-optical-v3-0.3D / logMAR 0.03 / class-level-optical-v3-0.5D / logMAR 0.14 / class-level-optical-v3-0.8D / logMAR 0.29 / class-level-optical-v3-1.0D / logMAR 0.42 / class-level-optical-v3-1.5D / logMAR 0.60 / class-level-optical-v3-2.0D / logMAR 0.71 / class-level-optical-v3-2.5D / logMAR 0.74 / class-level-optical-v3-3.0D / logMAR 0.75 / class-level-optical-v3Defocus DlogMAR

Category models do not have published logMAR point data. This chart converts the IOL bridge category response to logMAR.

External optical data

No imported MTF/PSF external optical data yet.

Lens category

EDOF

EDOFPublished

Notes

Broader distance-to-intermediate tolerance, with less near support than multifocal designs.

Defocus curve

-0.20.00.20.40.60.81.0-6D-4D-2D0D+2D+3D+3.0D / logMAR 0.75 / class-level-optical-v3+2.5D / logMAR 0.73 / class-level-optical-v3+2.0D / logMAR 0.68 / class-level-optical-v3+1.5D / logMAR 0.48 / class-level-optical-v3+1.0D / logMAR 0.22 / class-level-optical-v3+0.5D / logMAR 0.06 / class-level-optical-v30.0D / logMAR 0.02 / class-level-optical-v3-0.5D / logMAR 0.03 / class-level-optical-v3-1.0D / logMAR 0.06 / class-level-optical-v3-1.5D / logMAR 0.14 / class-level-optical-v3-2.0D / logMAR 0.55 / class-level-optical-v3-2.5D / logMAR 0.68 / class-level-optical-v3-3.0D / logMAR 0.73 / class-level-optical-v3Defocus DlogMAR

Category models do not have published logMAR point data. This chart converts the IOL bridge category response to logMAR.

External optical data

No imported MTF/PSF external optical data yet.

Lens category

Multifocal

MultifocalPublished

Notes

Multiple far, intermediate, and near focal peaks with a more visible contrast and halo tradeoff.

Defocus curve

-0.20.00.20.40.60.81.0-6D-4D-2D0D+2D+3D+3.0D / logMAR 0.72 / class-level-optical-v3+2.0D / logMAR 0.68 / class-level-optical-v3+1.0D / logMAR 0.55 / class-level-optical-v3+0.5D / logMAR 0.45 / class-level-optical-v30.0D / logMAR 0.08 / class-level-optical-v3-0.5D / logMAR 0.55 / class-level-optical-v3-1.0D / logMAR 0.52 / class-level-optical-v3-1.5D / logMAR 0.12 / class-level-optical-v3-2.0D / logMAR 0.54 / class-level-optical-v3-2.5D / logMAR 0.51 / class-level-optical-v3-3.0D / logMAR 0.14 / class-level-optical-v3-3.5D / logMAR 0.45 / class-level-optical-v3-4.0D / logMAR 0.68 / class-level-optical-v3Defocus DlogMAR

Category models do not have published logMAR point data. This chart converts the IOL bridge category response to logMAR.

External optical data

No imported MTF/PSF external optical data yet.

Evidence reference profile

AcrySof Monofocal SN60AT reference

MonofocalDraft

Notes

FDA Figure 9 monofocal control reference; strong distance focus with rapid loss toward negative near defocus.

Defocus curve

-0.20.00.20.40.60.81.0-6D-4D-2D0D+2D+3D+1.5D / logMAR 0.29 / FDA PMA P040020/S087 SSED Figure 9+1.0D / logMAR 0.13 / FDA PMA P040020/S087 SSED Figure 9+0.5D / logMAR -0.02 / FDA PMA P040020/S087 SSED Figure 90.0D / logMAR -0.07 / FDA PMA P040020/S087 SSED Figure 9-0.5D / logMAR 0.01 / FDA PMA P040020/S087 SSED Figure 9-1.0D / logMAR 0.10 / FDA PMA P040020/S087 SSED Figure 9-1.5D / logMAR 0.21 / FDA PMA P040020/S087 SSED Figure 9-2.0D / logMAR 0.33 / FDA PMA P040020/S087 SSED Figure 9-2.5D / logMAR 0.45 / FDA PMA P040020/S087 SSED Figure 9Defocus DlogMAR

Evidence reference profile

Model:
AcrySof Monofocal IOL Model SN60AT control
Measurement:
Mean binocular defocus curve at 6 months, best-case; Figure 9 shows 95% confidence limits.
Extraction:
digitized-fda-figure
Sample size:
n=108

Reference curves come from published studies or FDA figures with different protocols and populations. Use them for educational context only, not as brand rankings or patient-specific outcome predictions.

External optical data

No imported MTF/PSF external optical data yet.

Evidence reference profile

TECNIS Symfony ZXR00 reference

EDOFDraft

Notes

Published ZXR00 static VA reference showing broad distance-to-intermediate logMAR performance with gradual near decline.

Defocus curve

-0.20.00.20.40.60.81.0-6D-4D-2D0D+2D+3D+1.0D / logMAR 0.03 / Wu et al. 2023 Eye and Vision Table 3+0.5D / logMAR 0.01 / Wu et al. 2023 Eye and Vision Table 30.0D / logMAR 0.00 / Wu et al. 2023 Eye and Vision Table 3-0.5D / logMAR 0.00 / Wu et al. 2023 Eye and Vision Table 3-1.0D / logMAR 0.01 / Wu et al. 2023 Eye and Vision Table 3-1.5D / logMAR 0.05 / Wu et al. 2023 Eye and Vision Table 3-2.0D / logMAR 0.11 / Wu et al. 2023 Eye and Vision Table 3-2.5D / logMAR 0.21 / Wu et al. 2023 Eye and Vision Table 3-3.0D / logMAR 0.31 / Wu et al. 2023 Eye and Vision Table 3Defocus DlogMAR

Evidence reference profile

Model:
TECNIS Symfony IOL ZXR00
Measurement:
Binocular static VA, logMAR mean values, one month postoperatively.
Extraction:
published-table
Sample size:
n=32

Reference curves come from published studies or FDA figures with different protocols and populations. Use them for educational context only, not as brand rankings or patient-specific outcome predictions.

External optical data

No imported MTF/PSF external optical data yet.

Evidence reference profile

AcrySof IQ PanOptix TFNT00 reference

MultifocalDraft

Notes

FDA Figure 9 PanOptix TFNT00 reference with broad 0.1 logMAR-or-better performance from distance through near defocus.

Defocus curve

-0.20.00.20.40.60.81.0-6D-4D-2D0D+2D+3D+1.5D / logMAR 0.38 / FDA PMA P040020/S087 SSED Figure 9+1.0D / logMAR 0.20 / FDA PMA P040020/S087 SSED Figure 9+0.5D / logMAR 0.02 / FDA PMA P040020/S087 SSED Figure 90.0D / logMAR -0.06 / FDA PMA P040020/S087 SSED Figure 9-0.5D / logMAR 0.03 / FDA PMA P040020/S087 SSED Figure 9-1.0D / logMAR 0.11 / FDA PMA P040020/S087 SSED Figure 9-1.5D / logMAR 0.03 / FDA PMA P040020/S087 SSED Figure 9-2.0D / logMAR 0.00 / FDA PMA P040020/S087 SSED Figure 9-2.5D / logMAR 0.03 / FDA PMA P040020/S087 SSED Figure 9Defocus DlogMAR

Evidence reference profile

Model:
AcrySof IQ PanOptix Trifocal IOL Model TFNT00
Measurement:
Mean binocular defocus curve at 6 months, best-case; Figure 9 shows 95% confidence limits.
Extraction:
digitized-fda-figure
Sample size:
n=127

Reference curves come from published studies or FDA figures with different protocols and populations. Use them for educational context only, not as brand rankings or patient-specific outcome predictions.

External optical data

No imported MTF/PSF external optical data yet.