IOL Performance Reports

Multifocal IOL Performance Reports

Synthesis

(Cutting Edge)

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With Cutting Edge's Synthesis intraocular lens, at 6 meters the optotype looks similar to a monofocal intraocular lens but very slightly blurred. This is a phenomenon typically seen in recently released refractive multifocal intraocular lenses. As the optotype gets closer, it gradually blurs, then becomes clear again around 63 cm before blurring again.

Vision through the mobile model eye

Synthesis (Cutting Edge), daytime, building, pupil 3.0 mm

With Cutting Edge's Synthesis lens, distant buildings appear clear, almost the same as with a monofocal IOL. This is a phenomenon typically seen with recently released refractive multifocal IOLs. However, on close inspection the sharpness is slightly lower than with a monofocal IOL, while remaining clearer than with other diffractive multifocal IOLs.

Synthesis (Cutting Edge), night, building, pupil 3.0 mm

With Cutting Edge's Synthesis IOL, there is almost no halo or glare around bright lights at night even when the pupil is 3.0 mm. This is a phenomenon typically seen with recently released refractive multifocal IOLs.

Synthesis (Cutting Edge), night, building, pupil 3.8 mm

With Cutting Edge's Synthesis IOL, there is almost no halo or glare around bright lights at night, just as with a monofocal IOL. This is a phenomenon typically seen with recently released refractive multifocal IOLs.

Synthesis (Cutting Edge), image of the optotype at each distance, pupil 3.0 mm

With Cutting Edge's Synthesis IOL, at 6 meters the target looks similar to a monofocal IOL but very slightly blurred.
This is a phenomenon typically seen with the recently released refractive multifocal IOLs.
As the target gets closer it gradually blurs, then becomes clear again around 63 cm, and then blurs again.

Distance6m

Synthesis (Cutting Edge), night road, pupil 3.8 mm

With Cutting Edge's Synthesis IOL, glare around bright lights at night (traffic lights, car headlights, taillights) is almost absent compared with a monofocal IOL.
This is a phenomenon typically seen with the recently released refractive multifocal IOLs.

Manufacturer

Cutting Edge

Country of manufacture

France

Type

Refractive

Diffractive pattern size (mm)

Number of focal points

Continuous focus

Add power (D)

1.75

Intermediate / near distance, etc.

60cm

Color

transparent

Hydrophilic / Hydrophobic

Hydrophilic

Spherical / Aspheric

Aspheric

Asphericity (µm)

Asphericity modulation design with the combination of 4th and 6th orders of spherical aberration of opposite signs

Refractive index

1.54

Abbe number

UV filter

Violet light filter

Power range (D)

0 ~ 34

Toric IOL availability

Haptic design

4 haptic

The specifications above are based on data provided by the IOL manufacturer or its distributor.
An IOL with a higher refractive index is thinner at the same dioptric power.
Abbe number: measured for optics exposed to air; a higher value means less chromatic aberration.

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