Trifocal IOLs: Visual acuity at all visual distances

For increased spectacle independence and quality of life.

Trifocality for the highest demands

Fulfill your patients’ desire for the greatest possible degree of spectacle independence: Trifocal intraocular lenses can improve near, intermediate and distance visual acuity and thus significantly enhance quality of life for your patients. In addition to trifocal IOLs for the capsular bag and sulcus, 1stQ offers the dual lens system Liberty2 – a smart option providing flexible presbyopia correction thanks to reversible trifocal function in refractive lens exchange or cataract surgery. Trifocality is achieved by means of elevated phase shift technology (EPS), which enables excellent visual clarity while simultaneously minimizing glistening.

All trifocal IOLs at a glance

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The dual lens system – the next generation of presbyopia correction. Read more

AddOn® toric-trifocal

toric-trifocal hydrophilic sulcus lens, non‑preloaded, clear Read more

AddOn® trifocal

trifocal hydrophilic sulcus lens, non‑preloaded, clear Read more

Basis Q trifocal

trifocal hydrophilic capsular bag lens, non‑preloaded, yellow Read more

Basis Z trifocal

trifocal hydrophilic capsular bag lens, non‑preloaded, yellow Read more

Basis Z toric-trifocal

toric-trifocal hydrophilic capsular bag lens, non‑preloaded, yellow Read more
IOL calculators
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Trifocality through elevated phase shift

1stQ uses innovative EPS technology. This means: optimized image quality, minimized glistening and outstanding trifocal performance.(1)

More about EPS technology
Schematic drawing showing the utilization of constructive interferences for creating an intermediate peak through
EPS technology

Literature and references

(1) Palomino-Bautista C, Sánchez-Jean R, Carmona Gonzales D, Romero Domínguez M, Castillo Gómez A. Spectacle independence for pseudophakic patients – Experience with a trifocal supplementary add-on intraocular lens. Clin Ophthalmol. 2020; 14:1043–1054.

All 1stQ IOLs
at a glance

Browse through our comprehensive overall portfolio of Basis IOLs for the capsular bag and AddOn® IOLs for the sulcus.

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