Gas permeable lenses – also called GP or RGP lenses – are rigid contact lenses that look and feel like PMMA lenses (see below) but are porous and allow oxygen to pass through them. Because they are permeable to oxygen, GP lenses can be fit closer to the eye than PMMA lenses, making them more comfortable than conventional hard lenses. Since their introduction in 1978, gas permeable contact lenses have essentially replaced nonporous PMMA contact lenses. GP contacts often provide sharper vision than soft and silicone hydrogel contacts – especially if you have astigmatism. It usually takes some time for your eyes to adjust to gas permeable lenses when you first start wearing them, but after this initial adaptation period, most people find GP lenses are as comfortable as hydrogel lenses.
Vision correction is a chronic need everywhere. Approximately 168.5 million residents in the U.S. use some form of corrective devices such as eyeglasses or contact lenses. That’s over half of the population in America! Read more on Korean contact lenses …
Once you have your contact lens prescription, the cards are in your hands. Have a couple brands you’ve heard of but can’t seem to choose? Not to fear. Contact lens companies often offer a “one box free” contact lens trial, so feel free to reach out to a couple of brands before settling with your favorite. Remember, the relationship can only help you if you help yourself first.
Rigid, gas-permeable lenses, or hard contact lenses, provide clear, crisp vision for most vision problems. Hard contact lenses might be especially appealing if you’ve tried soft contact lenses and been unsatisfied with the results or if you have “dry eyes.”
Hard contact lenses are often more breathable than are soft contact lenses, which reduces the risk of eye infections. Most hard contact lenses must be removed for cleaning and disinfection at night, but some can be worn for a week or even 30 days.
Avoiding complications : Practice good hygiene. Use clean hands when handling your contacts. Wash your hands with soap and water, rinse and dry them with a lint-free towel.
KPOP2 circle lenses are sold in more than 237 stores in South korea. (August, 2018)
KPOP2 is South Korea’s biggest online and offline circle lenses store. All circle lenses for sale are made in South Korea and have received authorizations from Korean FDA; they are safe to use.
We also design and manufacture tens of products. All products are made in Korea and have received authorizations from Korean FDA. The sandwich technology applied to all of KPOP2’s products ensures the quality.
KPOP2 carries 700 different kinds of cheap circle lenses.We also design and manufacture tens of products. Some of our products are designed and manufactured directly by us.
The sandwich technology was applied to all of our products to ensure high quality. The items we carry are also favorites of Korean girl & boy celebrities.
We are glad to provide fast services and affordable products to our customers all over the world via online shopping store. We hope you join in and enjoy our services.
Seoul, Republic of Korea