really cheap colored contact lenses

really cheap colored contact lenses Currently, soft lens colors are available in the market is for normal eyes and eyes that have a minus," Rian said when met at the Acuvue in Kuningan, South Jakarta.

Generally soft lens colors are made using the process of cast molding or printed and the process of making color patterns using two methods:
1. The pigments in the color-print on the front surface or the rear of the lens
2. Pigment colors wrapped between two layers of the cornea.

"To ensure the quality of the soft lens colors such as soft contact lenses are safe to use clear, there are two main factors to be considered. That is the color pigments should not touch the eye and not easily changed colors or detached from the lens," he explained.

When the pigment, he added, which is printed on the surface causes the lens surface becomes rough, then friction between the color pigment and eyes can occur, the consequences could be making you suffer from allergies. Then also the oxygen penetrating power on the entire surface of the lens should be as good as soft lens clear. So the color pigments should be permeable to oxygen.

Here are the instructions to be followed when using soft lens color:

    The eyes should be examined by an expert eye / Optician professional. Ophthalmologist will determine the type of soft contact lens that is suitable based on the results of the examination and measurement of the eye.