Visual performance of the intraindividual implantation of a trifocal intraocular lens in the bag and a +4.0 D bifocal intraocular lens in the sulcus with optic capture created by femtosecond laser-assisted cataract surgery

Figures & data

Figure 1 Photographic image of the single-piece trifocal IOL (Pod F FINE VISION).

Abbreviation: IOL, intraocular lens.

Figure 2 Intraoperative image taken during femtosecond laser surgery.

Notes: (A) 5.0 mm diameter CCC centered on White-to-White (pink circle). (B) Nuclear fragmentation using the cylinder and chop mode (yellow circle and eight pattern).

Abbreviation: CCC, curvilinear capsulorhexis.

Figure 3 Image of the development of the posterior capsule foramen at the 9 o’clock position (red arrow).

Figure 4 Photographic image of the three-piece +4.0 D bifocal IOL (ZMA00).

Abbreviation: IOL, intraocular lens.

Figure 5 Image of optic capture involving the three-piece +4.0 D bifocal IOL.

Note: The CCC is indicated by the red arrow.
Abbreviations: CCC, curvilinear capsulorhexis; IOL, intraocular lens.

Figure 6 (A) Defocus curve of the Fine Vision trifocal IOL (navy) ZMA00 bifocal IOL (green); right eye with the trifocal IOL (red) and left eye with the bifocal IOL (brown). The defocus curve for the Fine Vision trifocal IOL (navy) and ZMA00 bifocal IOL (green) was provided by the manufacturers. (B) Defocus curve for the right eye with the Fine Vision trifocal IOL (red); left eye with the ZMA00 bifocal IOL (brown) and both eyes (light blue).

Abbreviation: IOL, trifocal intraocular lens.

Figure 7 Postoperative contrast sensitivity in both eyes.

Note: The shaded area indicates the normal range.

Figure 8 Image of the anterior segment OCT.

Notes: R: right eye with the single-piece trifocal IOL in the bag. L: left eye with the three-piece bifocal IOL in the sulcus of the optic capture. Degree of tilt and decentration is indicated by the red box.
Abbreviations: IOL, intraocular lens; OCT, optical coherence tomography.