IS19 scleral

Optosoft 18.2 mm. scleral
The IS19 scleral has a landing diameter of 15.00mm which will bridge the total corneal diameter in almost all cases. The fitting reference sagittal height of trial lenses is given for this diameter.

A scleral lens designed for safe long-term wear

Optosoft 18.2 mm mini scleral
• 13-lens trial set K0 to K12; The sagittal height at 15.00 ranges from 2950 microns [μm] (K0) to 4750 microns (K12);
• Diameter at which the lens touches down on the sclera (the ‘Landing Diameter’) is
15.00mm; the lens is defined by the sagittal height at this diameter;
• All elevation control adjustments are independent; adjusting, for example, the limbal clearance will not affect apical clearance or scleral alignment;
• A defining feature of the IS19 scleral is that the sag at the landing diameter may be varied in each quadrant to provide true multi-elevational control of the fitting;
• The integrated scleral landing zone is adjustable in the four principal quadrants to provide near-perfect scleral alignment;
• Limbal clearance independently adjustable in 50μm steps
• Toric and quadrant-specific (scleral alignment adjustable independently in four quadrants) adjustments are standard to provide the perfect fit for any eye
• Oblique over-refraction may be incorporated in a lens with an established fit
• Bifocal / multifocal options are available
• High definition optics available as an option for spherical and toric powers
• High Order Aberration Management: spherical aberration

IS19 Key Features

We predominantly work with Contamac Extreme materials ensuring high quality standards but are open to using others if desired

Specification

Other products

RGP Lenses

Frequent Replacement Lenses

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