Contact Lenses In Chandigarh – Apart from the surgeries the best method to improve the vision of the eye is contact lenses. Millions and millions of people around the world start wearing contact lenses. Staying in Chandigarh, are you the one who is in search of the contact lens clinic in this location? Or are you the one who is searching for the best hospital for contact lenses in Chandigarh? If yes, then connect with Sharma Eye Care Hospital where the team of professionals helps to find the perfect lens for you.
A contact lenses are thin and are curved which is put on the film of the tears to improve the vision of the eye. Like glasses, contact lens also helped to improve the vision problems occurred through refractive errors. There are different types of contact lens available on the market. If you are the one who also wants to wear contact lens and searching for the best clinic for contact lenses in Chandigarh then get in contact with Sharma Eye Care Hospital. For more information, feel free to contact us at 9814528495 or you can drop us a mail at firstname.lastname@example.org.
Contact lens is an excellent choice for those who need vision correction and want to avoid wearing spectacles or undergo LASIK surgery.
Contact Lens Material
There are five types of contact lens which are based on the type of lens material used in the formation of lenses.
Soft Lenses are made from hydrogels which is a gel-like, water-containing plastics. Being very thin and pliable they conform to the front surface i.e CORNEA. Introduced in the early 1970s, these made contact lens more popular as were very comfortable.
- The only alternative at that time was hard to contact lens (PMMA plastic material) which took weeks to get adapted to.
Silicon hydrogel lens is an advanced soft contact lens. These are more porous than regular hydrogel lens and hence allow much more oxygen to reach the cornea. Introduced in the early 2000s, these are now the most popular lens prescribed in the United States.
Gas permeable lenses (GP or RGP lenses)
GP or RGP lens are rigid contact & are porous which allows oxygen to pass through them. Because they are oxygen permeable, GP lens can be fit closer to the eye than PMMA lens & this makes them more comfortable than the conventional hard lens. GP contacts provide sharper vision than soft and silicone hydrogel contacts especially in case of astigmatism.
It usually takes some time for your eyes to adjust to RGP lens but after this initial phase, most people find GP lens are as comfortable as hydrogel lenses.
Hybrid contact lenses
Hybrid contact lens has an advantage of comfort like soft/silicone hydrogel lenses, combined with the crystal-clear optics of GP lenses. These have a rigid gas permeable central zone surrounded by an outer "skirt" of hydrogel /silicone hydrogel material.
These are more difficult to fit and are more expensive to replace than soft lenses.
Polymethyl methacrylate (PMMA) lenses
Polymethyl methacrylate is a transparent rigid plastic material which is used in the formation of PMMA lenses. PMMA lenses have excellent optics, but don’t allow oxygen transmission and can be difficult to adapt to. These have virtually been replaced by GP lenses and are rarely prescribed today.
In 2017, more than 2/3rd contact lens prescribed in the U.S.A were silicone hydrogel lenses, followed by soft (hydrogel) lenses (1/5 th), gas permeable lenses (11 percent).
Contact Lens Wearing Time
- Daily wear lenses — must be removed nightly.
- Extended wear lenses— can be worn overnight, usually for seven days consecutively without removal.
- Continuous wear lenses – These lenses can be wear for consecutive 30 nights (which is the maximum wearing time approved by FDA but for the certain brands).
Replacing the Lenses
Contact lens should be replaced frequently to prevent the build-up of lens deposits and more importantly contamination which increases the risk of infections. These may be:
- Daily disposable — Discarded after 1 day of wear.
- Disposable lenses — Discarded every 2 weeks, or early.
- Frequent replacement — Discarded 1 monthly/quarterly.
- Traditional (reusable) — Discarded6 monthly or later.
- Usually Gas Permeable GP lenses can last a year or longer as these are more resistant to lens deposits and don't need to be discarded as early as soft lenses.
Contact Lens Wear and Care
Care for your contact lens by proper cleaning, disinfection and storage.
Till a few years ago, one needed several bottles of cleaning solutions for proper lens care but today, "multipurpose" solutions are available which help to both cleans and disinfect, and is also used for storage.
What Makes Sharma Eye Care Hospital The Best For Contact Lenses In Chandigarh?
Sharma Eye Care Hospital is one of the leading eye hospitals which you can opt for contact lenses in Chandigarh. Dr Ashok Sharma who is the director of this hospital is working very hard to improve the vision of patients with his more than 30 years of experience. Chandigarh is one of the beautiful city of North India where most of the people spending more on their looks. A contact lens is the best way to improve the vision as well as the looks of the person. But most of the people are not aware of the right selection of lens for themselves which lead to serious eye diseases. If you are also the one who wants to get rid of eyeglasses and searching for the best clinic for contact lenses in Chandigarh then connect immediately with Sharma Eye Care Hospital. Our doctor Dr Ashok Sharma will help you to choose the perfect lens for you.
Name - Dr. Ashok Sharma's Cornea Centre
Address - Sco 2463-2464, Second Floor, Sector 22 C, Chandigarh - 160022, India
Phone Number - 9814528495