Basis B toric

hydrophobic preloaded yellow

The Basis B Toric is an aspheric capsular bag lens – designed for cylindrical corrections ranging from 1 D to 6 D with a spherical power of +10 D to +30 D SEQ.

Datasheet Technical data at a glance

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The Basis B toric

Sophisticated design, proven application—for modern astigmatism correction.

Technical specifications

A-constant* 118.9 (SRK/T)

Haigis-constants* a0 = 1.320 a1 = 0.400 a2 = 0.100

Hoffer Q* 5.46 (pACD)

Holladay 1* 1.7 (SF)

Holladay 2* 5.491 (ACD)

Barrett* 1.83 (LF); 5.5 (DF)

*Stand IOL Con 03.2023

Refractive Index 1.47

Abbe No. 58

Lens type One-piece posterior chamber lens

Sterilisation EO

Material biocompatible hydrophobic acrylic (<0.5%)

Injection system POB-MA

Haptic Z-haptics, 0° angulation

Filter UV filter, blue light filter

Optic aspheric optics, 360-degree cell barrier

Datasheet Basis B toric

Less steps, more vision.

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

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Datasheet Basis B toric