Trans-aire contact lenses from Rand Scientific Research are designed to be worn as daily wear lenses and replaced after a year of use.  Trans-aire lenses offer a high level of oxygen permeability without fogging or causing dryness.  The lenses are made of thin and stable deposit resistant materials that keep your eyes clear and comfortable throughout the entire day.  For added convenience, these contacts are made with a light visible tint to help locate the lenses in the solution.  This tint will not alter the color of your eyes.


Lens Material
Trans-aire contact lenses material is 100% Polymer (amsilfocon A) materials.


Lens Parameters
Chord Diameter: Made to Order
Base Curves: Made to Order
Power: Made to Order

Lens Properties
Specific Gravity: 1.077
Refractive Index: 1.475
Wetting Angle: 18
DK: 45
Hardness: 88D

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