Tag Archive: glasses


Fun Holiday Glasses

With low price of glasses, $8 Prescription Zenni Glasses you can get a nice looking Holiday Fun Eyeglasses. It is time to fashionable your fashion with modern eyeglasses from Zenni Optical. Online shop Zenni Optical also has a New Arrivals eyeglasses to cortege with your fashion for teenager who has an active activities. Just check out picture below as one of my favorite holiday fun eyeglasses from them.

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Who Wear Sunglasses?

Ultimately, everyone should care about their vision and want to protect it.  However, there are certain groups of individuals that should especially wear sunglasses.  This is for their safety, and the safety of others.

Drivers are one very important group that should always have sunglasses handy.  Whether you are driving your own vehicle or a bus full of people, the sun can be your enemy.  Picture driving westbound down the highway at 6:00 PM, coming up over a hill and being pelted in the face with the sun’s glaring rays.  This temporary blinding could cause you not to see the traffic that stopped 50 feet in front of you.  Accidents like this can be avoided by always having sunglasses in your vehicle.

Professional drivers have an even greater need for sunglasses than the rest of us.  Because they are often driving larger vehicles such as school busses or tanker trucks, their risk is much greater.  If these drivers lose control of their vehicle, it is much more difficult to gain control.  Again, simply by wearing sunglasses, these drivers can help avoid tragedy.

It is very important that children be taught from an early age to wear sunglasses.  By enforcing this from early childhood, you are creating habits they will carry with them.  In addition to teaching them that sunglasses are always important, you are protecting very delicate eyes as well.  Children, especially the very young, are constantly growing and developing in every way.  Protecting their eyes with sunglasses from the start will reduce the damage they will pay for later in life.

Even babies can wear sunglasses.  Besides being ridiculously cute, baby sunglasses are made for a reason.  Babies are, for all intents and purposes brand new, and so are their eyes.  A child begins their life by being able to focus on objects only less than ten inches from their face.  A pair of baby sunglasses will keep harmful rays out of your baby’s young, sensitive eyes.

Anyone who spends an uncommonly large amount of time in the sun should know the advantages of sunglasses.  If you are particularly interested in water sports and spend a lot of time at the beach or on a lake, you could be at greater risk than most.  Surfers, water-skiers and wake boarders can testify that a good pair of protective sunglasses will save a lifetime of hardship.  The sun reflecting off of the water into your eyes can intensify the damage it could do.
Find a good pair of water sunglasses, which will wrap around your head and stay in place while you ride the waves.

Elderly individuals are another group of people to whom eye protection should be important.  As age progresses, the eyesight deteriorates in even the healthiest of eyes.  Older individuals should always wear sunglasses when outside in the sun.  Sunglasses won’t stop the vision from going south, but it may slow the process.  One thing is certain, blinding sun in the eyes will speed it up the deterioration.

In case you haven’t figured it out yet, ideally everyone should wear sunglasses.  There are so many different designs, styles and prices that it is difficult to come up with an excuse for not wearing them.  There is simply no benefit to letting your eyes absorb the harmful UVA and UVB rays the sun emits.  Be smart and care about your eyes by protecting them with sunglasses whenever you’re outside.  You’ll be glad you did.

Historical Overview of Sunglasses

Sunglasses can be found around every corner you turn today.  You can find them in grocery stores for a few dollars or in specialty stores for a few hundred dollars.  Sunglasses come in so many different shapes, designs and colors that there is a pair out there for everyone.  But the market for sunglasses has not always been this way.

Sunglasses have been in use for centuries and have evolved over time into what they are today.  They were not always the fashion icon they are today.  Similarly, they were not always used for the same reason they are today either.

Surprisingly, the first form of what we have as sunglasses today were not originally developed to shield eyes from the sun or help poor vision.  In Ancient China, sunglasses were developed out of smoky panes of quartz glass.  Judges wore these prehistoric ray bans as a way of keeping their expressions to themselves.  Little did they know that poker players centuries later would adopt this same principle use of the eyewear.

Ancient Rome can also take part of the credit for today’s sunglasses.  The Emporer Nero, while watching gladiator fights enjoyed doing so through polished gems.  It is possible that the Emporer saw the benefits of distorting the sun’s beams as a way of seeing more clearly.  It is also possible that he enjoyed these early sunglasses because he thought the gladiators looked better in different colors.  For whatever reason, sunglasses still today are available in any lens color you can imagine.

During the eighteenth century, the design of the sunglasses were altered by an inventor seeking to use color as a vision correctioin.
He was convinced that blue and green tints helped the eye see better when vision was poor.
He had no reason to consider the advantages of shielding the eyes from the sun, as no one knew what a UVA ray was at the time.
It was not common knowledge during this time that the sun could be harmful and cause future vision problems.

Sunglasses were finally introduced in the United States in the early twentieth century, around 1930.  These innovative eye pieces were marketed on the boardwalks of Atlantic City and promised to protect the wearer’s eyes from the harmful sun.  It was in this same decade that polarization of the lenses was developed as well.  The inventor of the famed Polaroid camera integrated his Polaroid filter into the makeup of the sunglasses’ lenses.  This technology, which is still used today, was the greatest step of its time toward the protection of the eyes from the sun.

Since the 1930’s, sunglasses have steadily become a favorite accessory for everyone from the true fashion icon down to the style novice.  Sunglasses have been implemented as a way of showing off one’s style, sophistication, and social status.  Individuals have made their own styles famous and timeless.

The most famous of all the sunglasses style icons is unarguably the late Jacqueline Lee Bouvier Kennedy Onassis, or simply “Jackie O.”.  The oversized sunglasses of the same name were a token symbol of the former First Lady and American Icon.  Around the year 2000, Jackie’s signature style was made popular again for young women by another style icon, Nicole Richie.

Sunglasses have come a long way over the centuries.  They have evolved in uses, styles, popularity and technology.  With sunglasses what they are today and their importance in popular culture, it is difficult to imagine where and in what form they will turn up next.  Keep your eyes open-and your sunglasses handy-to find out!

As with virtually anything else in life, there is a time an place for sunglasses.  Most would agree that the benefits of protective eyewear are tried and true.  Still, there are times and places that your sunglasses are not appropriate.  Additionally, there are also times and places that they’re just not going to do you any good.

The etiquette of eyewear is not a topic that is often discussed.  We would all like to think that everyone would make the right decision in deciding when to take and when to leave behind the sunglasses.  Still, there are obviously those that could use a little help on the subject.  For those people, and as a reference for the rest of us, compiled here are just a few of the occasions in which sunglasses should be left in the car.

Wearing sunglasses indoors anywhere is almost always not appropriate.  If you have a medical condition causing sensitivitety to artificial lights, you may be excused from this rule.  To everyone else that insists on wearing shades indoors, you should know something crucial.  The rest of us are watching you, waiting for you to walk into a wall or trip over a chair.

Socially, wearing your sunglasses indoors is often just plain rude.  When you are trying to carry on a conversation with a person that is wearing sunglasses for no apparent reason, it can be rather distracting.  While you may think that you are putting out the mystery-man vibe, you’re actually just telling people you are not interested in what they have to say.  If you plan to make it a habit of giving off this attitude, expect to receive the same in return.

Unless you are Corey Hart and need to “keep track of all the visions” in your eyes, sunglasses at night seem a little silly.  For the same reason you should not wear sunglasses indoors, wearing them at night should be avoided as well.  Again, you may think you look cool, but just about everyone else will think you’re drunk or trying to cover up a black eye.  Whether or not it is socially acceptable, sunglasses at night is just not a good idea.

Consider what a pair of sunglasses is meant to do for you.  They are designed to shield your eyes from the violent radiation of the sun and make it more comfortable for you to see.  While your efforts of protecting your eyes from the brightness of the street lights, you may be doing more harm than good.  Logistically, it can be dangerous to wear dark shades at night, particularly while driving.  Why inhibit your vision more than the darkness of the night already does?  Find another way to tell people you’re cool.

Some situations are acceptable times to wear sunglasses, but still carry rules to be considered.  For example, you have been invited to a friend’s house for a mid day barbeque.  This is a perfectly good time to wear that great pair of sunglasses you got last week.  However, if those sunglasses are completely opaque or mirrored on the outside, reconsider for something that shows off your eyes a little.

In a social gathering or setting, people will presumably strike up conversations with others they find interesting.  It can be difficult to approach a new person and say hello.  When that person is wearing dark, reflecting sunglasses, they may find themselves sitting alone watching everyone else mingle.  For this circumstance, consider a shade of lens that protects your eyes and still allows your features to be seen.  This will help you seem more approachable and less intimidating.

There are other times that you may want to wear sunglasses and social acceptability does not get in your way.  You will not, however, enjoy any of the benefits of sunglass protection, as these high intensity lights are much stronger than the UVA and UVB rays emitted by the sun.  Any kind of welding equipment, tanning beds and eclipses all emit high intensity light for which your sunglasses are no match.  Special protective eyewear is needed while working with welding equipment and while in tanning beds.  Additionally, a pinhole camera is the preferred apparatus for viewing an eclipse.

When deciphering where and when to bring the sunglasses, a little common sense will go a long way.
Protect yourself from high intensity light with specialized eyewear designed for that particular activity.
Know when sunglasses are needed and when they are not.  Taking a moment to consider a few factors will save you embarrassment and possibly injury later.

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