In the past, the eyeglasses were considered to be negative accessories and were associated with some negative connotations. With the changing times, the eyeglasses are accepted as a measure of correction of any visual deficiency such as hyperopia, myopia, presbyopia, etc. Along with a measure of vision correction, the eyeglasses and contact lenses are also considered major fashionable items hence the manufacturers are concentrating more and more on improving the aesthetic appeal of these products. Color measuring is a major process that helps the manufacturers in ensuring the best look and color quality of these products. Testronix offers a wide array of high-quality color measuring solutions that are used for ensuring the color quality of ophthalmic devices like eyeglasses, sunglasses, and contact lenses.
The ophthalmic lenses made from plastic are the most preferred and prescribed by the ophthalmologists. They are safer, easily synthesized, economical and provide high optical qualities. The color consistency must be ensured for best appearance and performance of the products. The color measuring the process of plastic ophthalmic lenses includes color measuring of the liquid polymeric ingredient, finished products and also the polarizing film and anti-glare coatings that are applied to the lenses for better quality and view in sunlight. The color measuring techniques and instruments are also used for testing the effects of weathering on the lenses. Testronix offers a wide range of color measuring instruments that serve as an effective solution for testing the color quality and consistency of the plastic ophthalmic contact lenses, eyeglasses, and sunglasses.