SPIRANT CLA (VVB805CLA) – Aspheric Monofocal IOL

Name: SPIRANT CLA (VVB805CLA) – Aspheric Monofocal IOL
Brand: Lifeline

Hydrophilic acrylic monofocal IOL with a negative aspheric optic and double haptics for excellent centration and capsular bag stability.

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Overview

Lifeline's clear SPIRANT CLA lens for cataract surgery, made of UV-filtering hydrophilic acrylic. Its negative aspheric optic is designed to neutralise the cornea's positive spherical aberration, giving a higher MTF for better optical resolution and image clarity.

Features

Negative aspheric optic neutralises the cornea's positive spherical aberration
Double haptics for better centration and excellent capsular bag stability
Higher MTF improves optical resolution and image clarity
360° square edge and UV light filtering
Wide power range from −10 to +40 D

Technical specifications

Model	VVB805CLA
Specification	UV light filtering
Material	Hydrophilic acrylic
Colour	Clear
Optic diameter	6.00 mm
Overall length	12.00 mm
Optics design	Negative aspheric
Haptics	Double haptics
Angulation	5°
Edge	360° square edge
Power range	−10.0 to +9.0 D (1.0 D steps), +10.0 to +30.0 D (0.5 D steps), +31.0 to +40.0 D (1.0 D steps)
Estimated A-constant	118.0
ACD value	4.96
Refractive index	1.46