Basis Z trifocal

hydrophilic non-preloaded yellow

The Basis Z trifocal is an aspheric capsular bag lens providing trifocal function in cataract or refractive lens exchange – with +3.5 D addition for near vision and EPS technology for visual acuity at all distances while minimizing dysphotopsias.

Datasheet Technical data at a glance

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The Basis Z trifocal

sophisticated design, proven application.

Technical specifications

A-constant* 118.9 (SRK/T)

Haigis-constants* a0 = 1.243 a1 = 0.400 a2 = 0.100

Hoffer Q* 5.46 (pACD)

Holladay 1* 1.67 (SF)

Holladay 2* 5.49 (ACD)

Barrett* 1.83 (LF); N/A (DF)

*As of IOL Con 03/2023

Refractive Index 1,46

Abbe No. 58

Lens type One-piece posterior chamber lens

Sterilisation Steam

Material biocompatible hydrophilic acrylic (25 %)

Injection system 1stInject 1.8 to 30.0 D, 1stInject 2.0HB, 1stInject 2.4HB

Haptic Z-haptics, 0° angulation

Filter UV filter, blue light filter

Optic aspheric optics, 360-degree cell barrier

Datasheet Basis Z trifocal

Less steps, more vision.

High-end trifocality on proven IOL platform Using optimized EPS technology.

More about the technology

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datasheet – Basis Z trifocal

datasheet

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