In current market, contact lenses without prescription are of assortment variety. Usually those contact lenses are for decoration. For example, black contacts are able to enhance the charm of your eyeball, and green contacts make you bear a pair of eyes resembles that of a snake. Therefore, for the entertainment, those contacts lenses are widely accepted by many people are usually they are of no prescription.However, while they are enjoying the...more
Do you want to change your looks to have fun? Are you planning to have the scariest appearance on Halloween Day to scare people all around you? I am sure a lot of young people have these kinds of needs. Now the crazy contact lenses can help you to realize your idea. From the literal meaning, you may get some points of it Crazy. Yes, you can choose to wear theses crazy contact lenses and make up to be what you want to. There are mainly three...more
People who wear contact lenses look great, but they may sometimes encounter problems. Some people experience a burning sensation when wearing contacts for long periods of time, perhaps after being out in the sun too long or after being exposed to fumes. Others constantly feeling like something is in their eyes, which can occur when in a cluttered, dirty work space.Still more people deal with an extremely dry sensation that can be caused by dry air blowing on someone who is stuck in small space, like a car or aeroplane, for long periods of time. Additionally, some users' eyes water a lot due to allergies or for other reasons.When wearing contact lenses, people who work with computers and/or under glaring fluorescent lights might feel like their lenses are actually sticking to their eyes. This is because while sitting a computer all day, people blink less often because they are 'hypnotised' by the computer screen as they read emails, input information into spreadsheets, etc.The end result of less blinking is the production of less natural tears. However, for people grappling with burning, dryness, or other problems, there are specific eye drops they can apply to their contact lenses...more
Progressive eyeglasses take use of progressive lenses that feature an advanced gradient of increasing lens power. While most patients know those potential benefits brought by wearing progressive lenses glasses, those with little experience may do not know how to use these glasses in a right way. Progressive reading glasses differ considerably in...more
As for contacts wearers, Rigid Gas Permeable (RGP) lenses are strange for them. In fact, these lenses are one of the latest contact products that can be found in the market. Their foremost important characteristic is gas permeability. In fact, these contacts are totally different from other lenses, traditional soft and hard lenses. People may ask...more
Why Are Colored Contacts Lenses More Expensive? Why Are Colored Contacts Lenses More Expensive?There are several reasons why colored contact lenses are more expensive than regular lenses.Firstly, Research and development costs are one of the main factors involved in designing and producing of color lenses. All Contact Lens manufacturers will required to do lot of research and survey on the most popular colors and then develop ways to inject the color (tinting process) to the lenses so that they are safe, look good and natural on your eye.This Tinting process will increase the lens manufacturing cost. In addition this, there are lesser colored or tinted lenses being sold compare with the regular untinted lenses. Thus manufacturer will not be able to enjoy the same economies of scale in the production process for color lenses.There are also other factors that can increase the cost of color lenses and it is as follows:Astigmatism - Regular contact lenses for astigmatism are already more expensive than the regular type. The main factor again is the fewer model it produces as compare to the regular ones and also the extra perimeter (Cyl & axis) it needs to cater for in order to...more
Implantable contact lenses are a breakthrough technology that gives patients who want to reduce their reliance on glasses and traditional contact lenses an alternative to laser refractive surgery procedures such as LASIK and PRK. If you are...more
We are bored with the inconvenience caused by eyeglasses and we are worried about the risks caused by eye laser surgery. However, we are in the state of poor eyesight and we like some way in middle ground which can provide a quick solution to our eye...more
Machine vision integrators are often faced with the task of selecting the appropriate optical lens to optimize their vision systems performance. Without understanding how to assess the optics, this can be overwhelming. Four basic parameters needed to...more
Many visually impaired people consider the choice between contact lenses and eyeglasses a difficult one. Perhaps this is because they associate several problems with applying or caring for contact lenses over the relative ease of eyeglasses. With...more
Be the center of the dance party with White Contact lenses I believe some white contact lenses are just the thing for you if the common extra naturalcoloured contacts are too monotonous for you. Chances are you'll find them a bit disturbing...more