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Dyna EO Rigid Gas Permeable Contact Lens

TFDA approval# 002238

Description

The Dyna EO Rigid Gas Permeable Contact Lens is made from the Boston EO (enflufocon B) material and incorporates a patented back surface design for improved fitting ease and patient comfort. The Dyna EO Rigid Gas Permeable Contact Lens with Boston EO is intended for daily wear.

Feature

The Dyna EO Rigid Gas Permeable Contact Lens material, enflufocon B, is composed of an aliphatic fluoroitaconate siloxanyl methacrylate copolymer with an ultraviolet absorber (Uvinul D-49).

Application range

The Eagle Vision ES Rigid Gas Permeable Contact Lens are indicated for daily wear for the correction of refractive ametropia (myopia, hyperopia, astigmatism) in aphakic and not aphakic persons with non-diseased eyes. The lenses may be disinfected using a chemical disinfecting system only.

Operation & Precautions

Precautions:This device is intended for use by an ophthalmologist.

Lens Specification
Diameter7.00mm~ 12.00 mm
Base Curve5.00 mm ~ 11.00 mm
Power- 20.00 D ~ + 20.00 D
Center Thickness0.07 mm ~ 0.65 mm
ColorBlue, Ice Blue, Dark Blue, Green, Brown, Grey
Physical Properties
Specific Gravity1.23
Refractive Index1.429
Wetting Angle49°
Water Content<1%
Surface CharacteristicHydrophobic
Oxygen Permeability82*(58**) {x10-11 (cm³ O2·CM) / (cm2·sec·mmHg) @ 35°C} *gas to gas method **polarographic method (ISO/Fatt)
Hardness114

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