MIME-Version: 1.0 Content-Location: file:///C:/D157B22B/file5387.htm Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="us-ascii" Ali’s 55 with Glycerol Methacrylate

Ali̵= 7;s 55 with Glycerol Methacrylate

 

High purity Glycerol Me= thacrylate material, developed to give enhanced performance specifically in response to demands from contact lens users.

Lenses are extremely durable and can be worn= for variety of regimens due to the materials very high water retention characteristics. The comfort level and high water retention makes the lens ideal for:

 

• Dry Eye condition.

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• For wearers exposed to VDU radiation.

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• For wearers working in Air Conditioned environment.

 

The lenses have also quickly found favour with wear= ers prone to protein deposition on lenses as it has been found to be extremely resilient to protein build up. The other advantages include:

 

• UV blocker (blocks harmful ultra violet radiation).

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• Visibility= tint (handling tint).

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• Non-Ionic (resists deposits).

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• Durable &a= mp; Resilient (new formulation makes the material highly durable and resistant = to

  deposits).

 

• Comfort (material qualities combined with Flexilens uni= que lens design makes for a high level

  of comf= ort).

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Material Specification

 

Nature : Terpolymer based = on Glycerol Methacrylate.

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• Water Content : 58% @ 20°C

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• Optical Transmission : 95% minimum

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• Oxygen Permeability : (DK) 21.5 (16@ 35°C).

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• Tensile Strength : 6.61 Kg/cm².

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• Elongation= to Break : 212