No Prescription Contacts: Just Right before, or Maybe Wrong for, Your Eyes?

“The eyes are the windows of the soul."



Colors are said to symbolize different things. Red is for either love or war. Blue for serenity as green is for hope. Purple on the other hand not just denotes penance but also majesty. But sometimes it just depends on one’s vision and perspective.



Does this apply with the colors of people’s contact lenses? Well, not necessarily. But on the part where it depends on one’s vision and perspective, it may be. Not all people with contact lenses really need one or have been prescribed because there are no prescription contacts. Much as it depends on their vision and perspective, it also depends on their views and purposes.





A Bit Background



Contact lens which is also known basically as a contact, is defined as a corrective, cosmetic, or therapeutic lens usually placed on the cornea of the eye. It has been accounted in history that Leonardo da Vinci was the man behind the first ideas for contact lenses way back in 1508. It was more than 300 years later though when contact lenses were actually fabricated and worn on the eye. During the modern period, it was the Czech chemist Otto Wichterle and his assistant Drahoslav Lím, who invented the soft contact lenses that people use today, and the first gel used for their production, respectively. Due to convenience and practicality, not to mention appearance, most people opt for contact lenses over eyeglasses.



Production and Purpose



It is said that some soft contact lenses are tinted a faint blue for more visibility when immersed in cleaning and storage solutions. Whereas, some cosmetic lenses are deliberately colored to alter the appearance of the eye, and some lenses now have a UV protection surface treatment for the reduction of the UV damage to the eye's natural lens. Ideally, for corrective and therapeutic purposes, just like eye glasses, contact lenses should be prescribed by respective medical practitioners, specifically in the field of eye care such as optometrists, ophthalmologists and opticians.



Why Go for No Prescription Contacts then?



To answer the above question, there is only one reason for that – aesthetics or cosmetics.

People in this world are vainer that could be imagined. So vain that even the color of their eyes, they would wish to change. And for some, even everyday or every other day. But how is that possible? It is simply because nowadays, everything is just a click away. Yes, just like online fast food order or World Wide Web shopping, people can just order no prescription contacts in the internet. No hassle, no stopping and what is more, a lot is offering and a lot of variants are available. Here are the types of no prescription contacts:



1. colored contacts – for eye color enhancement and also, for special effects



2. costume or theatrical contacts – used in movies and theater productions



3. novelty contacts – for the general public during different occasions and functions



On the other hand though, for costume or theatrical contacts, there are really cases when more than aesthetics, it is the occupation which is really the most essential.



Anyhow, no prescription contacts, given whatever function or purpose, still guarantees nothing about safety in the long run. There is no better way to deal with this but to go for the prescribed ones. It is because the doctor knows best.



In this light, we can really state: No Prescription Contacts - just right before your eyes, or maybe just wrong for your eyes.



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