Description

Soft lens for keratoconus, asymmetric astigmatism and transplanted cornea
The most comfortable and easy to use soft lens for all types of irregular astigmatism.
Indications:
Keratoconus, following corneal transplantation, irregular astigmatism
Available parameters:

Base curves: 7.60 – 10.60 mm in 0.10 mm steps

Peripheral curves: 7.60 – 10.60 mm in 0.10 mm steps

Diopters: +40.00 to -35.00 in 0.25D steps

Eccentricity: -0.70 to 0.70 in 0.05 steps

Diameters: 11.50 – 16.00 mm in 0.20 mm steps

Astigmatism: up to –12.00 D in 0.25D steps

Axis: 1 – 180 in 1 degree steps

Optical zone: 7.00 – 10.00 mm in 0.50 mm steps

Central thickness: 0.30 – 0.45 mm @ -5.00 D

Materials: GM Advance, Definitive SiHy

Indicated also in cases of irregular astigmatism due to corneal trauma or surgery.
Replacement: 3 months for Sihy and 12 months for GM Advance

Download product brochure and fitting guide