In fact, although glasses is only a small ornament, but it is a sharp tool to emphasize personal style. Starting from small details, not only can you better show your difference, but also can highlight your preferences and preferences.

With the upsurge of retro fashion, not only the clothes but also the glasses should be retro. What kind of glasses can be called retro glasses? What kind of "evolutionary history" does it have?

"Evolution history" of retro glasses

Retro glasses refer to glasses with rounded outline, which are made of various materials and mainly made of metal. It can be traced back to the 1940s and 1950s. Most of the hippies at that time were literati and writers. They had a strong ability to accept new things, yearned for freedom and pursued liberation. And retro glasses are the accessories they use to highlight their romantic and cynical character.

Among them, the most popular image of retro glasses is John Lennon. His glasses are as popular as music. As long as he wears a pair of retro glasses, the whole person will become full of literature and art.

Classification of glasses

With the development of production technology and the rise of aesthetic level, retro glasses are no longer limited to round, more styles and patterns of retro glasses emerge in endlessly, occupying the fashion of people's dressing table. Let's have a look at the fashionable retro glasses styles~

1. Round retro glasses

Features: Full Score of age reduction effect, necessary for young girls

The most classic style of retro glasses is the round metal frame. This style of glasses has a kind of artistic style, which can well modify the facial lines and make the whole person look more gentle. In addition, the round frame retro glasses can also enlarge the features of the five senses, focus people's attention on the face, and give full score for advanced feeling.

Moreover, the round retro glasses are more daily, as long as the face shape is suitable, the vast majority of people can easily control. In the daily collocation, with a pair of round frame glasses, will increase a lot of flexibility, age reduction effect full score, vitality girl is you. Girls who like this style get up quickly and don't miss it.

2. Oval retro glasses

Features: full of advanced sense, full of aura, necessary for the workplace elite

The oval retro glasses frame is generally larger, so the overall shape needs more Aura, more atmosphere, and looks harmonious and natural. Oval glasses look more elegant, with formal clothes look very serious, more suitable for meeting and other formal occasions, easy to create a strong woman style. When collocation is more playful make-up or dress, it will appear more nimble and playful.

3. Aviator retro glasses

Features: exaggerated and bold modeling, fashionable and essential

Pilot retro glasses are one of the most popular styles among fashionistas. They break away from the regular rules of round and oval glasses, but they are more brilliant in modeling. Many star models often choose this kind of glasses to add a sense of hierarchy and fashion. Although it looks cynical, it is actually retro and serious. The girl who pursues the trend can boldly try this kind of retro glasses and easily create a different summer look.

Different face shapes are suitable for retro glasses with different contours:

First of all, we should know that human faces can be divided into four types: rhomboid face, square face, round face, triangle face and oval face. Secondly, you should judge your face shape and choose different styles of retro glasses

1. Diamond face (oval retro glasses)

Diamond face, refers to the face shape is relatively thin and long, face width is less than two-thirds of the face length. Diamond face and oval retro glasses are the best CP. The eyeglass silhouette on the top can not only increase the retro flavor and the richness of the shape, make people look both modern and fashionable, but also can well widen the proportion of the face, so that the whole face looks more harmonious. Diamond face girls can boldly try oval retro glasses, will be very fashionable yo~

2. Square face (round retro glasses)

Square face is the most common face type. The width of forehead, zygoma and mandible of square face is basically the same, which gives people a feeling of square. This face has a clear contour, so it is more suitable for round glasses to neutralize the strong line and contour of the face. The round shape of retro glasses not only has the softness of the round frame, but also does not lose the hardness, which just echoes with the square face.

3. Round face (oval retro glasses)

There are always a lot of round face girls are very distressed, feel that they have no relationship with retro glasses. But in fact, the girl with round face is also very suitable for the retro glasses with oval frame, which has a kind of ghost horse spirit feeling. Girls with round faces should remember these two tips when choosing retro glasses: first, it is recommended to choose glasses with exaggerated shapes and bright colors, which will look more design and attract people's attention. Second, it's better to choose a longer frame for better visual effect.

4. Inverted triangle face (round retro glasses)

The inverted triangle face is also very suitable for wearing round frame retro glasses. The forehead and eyes of the inverted triangle are relatively wide, and the mouth and chin are relatively sharp. Therefore, we can use the round frame retro glasses to increase the layered sense of the upper part of the face, highlight the lower part, so that the whole face looks more delicate and compact, and the effect of instantly creating a "palm face" is not a dream.

5. Oval face (Aviator retro glasses)

Oval face is a kind of perfect face shape, which is usually called "goose egg face". This kind of face does not choose the style of glasses, which is very fashionable to wear. But most suitable for oval face retro glasses or pilots retro glasses. This style of glasses is rich in modeling, which makes people feel bright in front of their eyes. Strong oval face girl try pilot retro glasses, the whole person will be valiant, very handsome.

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Progressive multifocal is the French Bernard Maitenaz first applied the principle of progressive multifocal lens to glasses in 1959 after eight years of research. Between the high beam area and the near use area of the same lens, the far use area and the near use area can be organically connected from the far use area to the near use area in the way of gradual change of diopter. Therefore, on one lens, the far, medium and short-range stations can be set up at the same time Different luminosity required. The original intention of progressive multifocal lens design is to provide a natural, convenient and comfortable correction method for presbyopia patients. Wearing progressive lenses is like using a camera to take pictures. A pair of glasses can not only see the distance, but also see the near. So we describe progressive lens as "zoom lens". After wearing one pair of glasses, it is equivalent to multiple glasses.

Progressive multifocal lens

The difference between progressive multifocal lens and bifocal lens: grind two different refractive forces on the same lens to become two area lens, which is called bifocal lens or bifocal lens. Although the binocular glasses can see far and near, there are obvious gaps in different areas, unsightly appearance, fuzzy middle distance, need to adapt period, prism jumping phenomenon, going up and down the stairs will be dizzy. The progressive multifocal lens has no obvious spacing, and its appearance is more beautiful and comfortable as the common myopia lens.

bifocal lens

1. Look far:

The upper part of the progressive multifocal mirror is the remote central area, which can let the presbyopic friends see the long-distance vision.

2. Look far and look close middle distance:

There is a distance between the far center and the near center, which is a gradual process from seeing far to seeing near. It changes gradually with the degree of hyperopia and myopia. The longer the middle distance is, the smaller the range of the center area and the near center area is. The shorter the middle distance is, the larger the range of the far center area and the near center area is.

3. Look close:

The lower part of the progressive multifocal mirror is the near center area, which can let the presbyopic friends see the close field of vision.

4. Astigmatic area:

There are astigmatic areas on both sides of the progressive multifocal mirror, and the astigmatic areas are fuzzy areas. The larger the fuzzy area is, the longer and narrower the near middle distance is, the smaller the fuzzy area is, and the wider and shorter the near middle distance is.

5. Add value:

In the process of optometry, the diopter needed to see far should be determined first, that is, the diopter of far use. Again, the diopter needed to see the near is the number of near uses. The absolute value of the difference between the two degrees is the down add light, also known as add. Add is the main parameter of progressive multifocal lens, which must be measured and written clearly. The principle of optometry prescription should be composed of far use degree and add degree, because its value affects the choice of lens. The lower light is the light added on the basis of looking far.

Wearing presbyopia glasses is also very learned. You must have accurate optometry before matching glasses. Otherwise, wearing inappropriate glasses will only backfire and even cover up some eye diseases, such as cataract and diabetes in the eye. Progressive multi focus glasses are customized glasses, which can be customized according to your optometry results, face shape, skin color, hair style, etc. It is easy to wear (only one pair is needed to look far and near, and only one pair is needed to look far, nearsighted, presbyopia and astigmatism); it can control the growth of presbyopia degree (it is not necessary to take it back and forth, and it is comfortable to wear it for a long time); it can not see the age limit (the appearance is the same as the myopia mirror, light and beautiful); it has many functions (discoloration, UV / blue light resistance). 

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You found a beautiful pair of frames that compliment your face. You love them.  But you don’t love it when they create discomfort. Sometimes our favorite glasses can cause nose pain, nose marks, eye strain, and can even cause pain behind your ears. The first step to avoiding these eyewear annoyances is having glasses that fit correctly. That’s why it’s so important to work with a professional who can fit them properly to your face.  Incorrect fit is usually the biggest reason why your glasses can cause discomfort.

But even when your glasses fit as well as possible, minor issues can arise. Here are some tips to help deal with these common sources of discomfort.

Nose Bridge Pain

Glasses that fit well should sit securely on the bridge of your nose, without pinching it. The frames shouldn’t press into your face even when you’re nodding, shaking your head, or bending down. If your glasses are pinching or shifting around, it’s possible your fit is off. If pain is a persistent problem first visit an eye care professional to ensure your fit is right.

Typically, plastic frames are built to rest directly on the nose, while metal frames use supportive nose pads to distribute weight more evenly. However, the nose pads must be set to the correct bridge size to fit correctly and the nose pad material can also be a contributing factor.

If nose pads are not positioned flush against your face they can dig in causing pain. A fit adjustment may be all that is needed to solve your problems. Your optician may also be able to switch the type of nose pad, perhaps moving from silicone to acetate or vylon.

Even with a secure fit, some glasses frames are heavier than others and the weight alone can contribute to nose pain. When you’re shopping for glasses talk to your eyewear professional to find out about options for lightweight lenses and frame materials.

GET ADJUSTABLE NOSE PADS

Nose Pad Prints

Most glasses wearers have experienced those little indentations that appear on your face when you take off your glasses. Those marks can be a lasting remind of discomfort.

One way to prevent these marks is to remove your glasses periodically throughout the day. Removing your glasses frequently allows your skin to breather and massaging those marked areas can help diminish them.

Once again, finding the right nose pads may also be the solution If your glasses aren’t fit well with the nose pads in the right place that may be exacerbating the problem.

Pain Behind The Ears

When you feel pain behind your ears while wearing glasses it may be because your glasses are too small for your head and/or incorrectly adjusted.

Ear pain from glasses that are too tight can cause headaches due to poor circulation. To ease this pain, visit an optician to adjust your frames or help you find a pair that better fits your face. If your frames are fit correctly, eyewear cushions might be an option for discomfort resulting from long-term wear.

While glasses frames can be adjusted to fit a variety of head sizes, not all frames are right for everyone. Some eyewear designers offer frames in varieties like petite, plus size and alternative fit to help meet different needs.

Wearing Glasses with Headphones

We all want to have our music. But wearing glasses with headphones can be extremely uncomfortable. Yes, earbuds are an option, but if you love over-the-head headphones like Dre Beats, what can you do?  

Glasses with thin frames will likely fare better against noise cancelling pressure. Looser headphones, that let in more outside noise, might be more comfortable. The thickness of the ear pad may also make a difference, so look for headphones with thick, plush ear pads.

Eye Strain

Looking at a computer or a T.V. for too long is a common cause of eye strain, blurred vision and red eyes. If your job ties you to a glowing screen, computer glasses can help prevent eye strain.

Computer glasses are different than regular eyeglasses and reading glasses. When you’re on a computer, the screen is usually positioned 20 to 25 inches from your eyes. People who need prescription glasses are usually prescribed single vision lenses, which correct nearsightedness, farsightedness and/or astigmatism.

Computer glasses are lenses that are designed to reduce glare, increase contrast, and maximize vision. There is an anti-reflective coating which reduces the glare  coming from screens and other light sources. Tinted glass helps to maximize contrast. They are available as single vision, occupational progressive lenses and occupational bifocal and trifocal lenses.

Not everyone needs computer glasses, though they can be useful for glasses wearers of any age. But if string at a computer gives you eye strain, and it can’t be avoided, bring it up when you’re getting glasses. As always tell your eye care professional about any sources of pain or day to day job requirements to find out if computer glasses are a good answer.

No one should be uncomfortable in their glasses but sometimes it’s more than annoyance. When discomfort is a symptom of poor fit there’s even more at stake. When your glasses are crooked or slide down your nose, the angle of your vision changes making your vision through your lenses less accurate.  Irritation from glasses is always unwelcome, and there are often simple solutions for your discomfort. Most of them you can find at an eyewear store, though you may have to ask about the headphones at a Best Buy. Glasses are a fashion statement, and yes they say beauty is pain, but when it comes to your frames, it shouldn’t have to be.

I've been wearing glasses since 11, and TBH the struggle is real when it comes to keeping them comfortable 24/7. From nose pinching, to behind-the-ear hurting, to slipping and sliding, to simply appearing crookeds. Not to knock eye doctors by any means, but you can imagine how thrilled I was when I found some hacks that make wearing glasses more comfortable. And guess what? All of these tips are super simple and none of them require hitting up your doc on the regular.

I mean, as much as I'd casually love to pull a Hermione Granger in that scene where Harry Potter's glasses broke, and magically fix all of my eyewear woes, unfortunately, that just isn't real life, fam. (We can all dream, though). If you’re in the same boat as me and know the eyeglasses struggle all too well, I compiled a list of things you can do right now to make your pair feel a whole lot comfier. Keep them handy the next time your glasses loosen up on you or your nose pads are feeling a bit too tight. You can thank me later.

1. Use A Hair Dryer To Tighten Plastic Frames

Let’s get real: If your glasses are sitting too low on your nose, it can feel uncomfortable AF. But there is a solution to ensuring your plastic frames are more snug, and it requires a hair dryer. According to LIVESTRONG, you can actually warm up the temples of your frames for 20 seconds with a hair dryer, and then bend them to adjust accordingly.

If you're living that wire-frame life, you don't have to worry either. According to EyeBuyDirect, simply use your thumbs to push the nose pads closer together. This will keep them snugly against the sides of your nose.

2. Adjust The Nose Pads On Your Metal Frames If They Feel Too Tight

There's nothing cute about nose pinching (and I'm not talking about the kind your grandma does when she tells you you’re her favorite grandchild in the world). If your metal frames are pinching your nose, you can pull the nose pads away from each other a bit (delicately, of course), according to Frames Direct.

3. Look For Slippage

If you're constantly pushing your frames up on your face, it might look like you're giving everyone around you the finger. (Yes, it's happened to me and I don't want to talk about it.)

For this, you'll have to invest in a tiny screwdriver to tighten the screws on each side of your frames. This CVS Health Eyeglass Repair Kit is a great purchase, as it comes with four screw sizes to fit a good majority of frames.

4. Correct Crookedness

For fixing crookedness on wire frames, wikiHow suggests gently bending the arms with small pliers to straighten them. On the other hand, plastic frames will need a hair dryer or a quick run under warm water to become pliable. Once they seem to be even, put those bad boys back on and check yourself out in the mirror to observe your amazing artistry.

5. Break Out The Baby Powder

Lastly, if you're new to the glasses lifestyle, you might find that the skin behind your ears is a bit sore or tender. Money Versed recommends breaking out a bottle of baby powder and applying it behind your ears daily until your skin adjusts to your new frames. You'll smell fresh AF and feel comfortable. That’s a win-win, if you ask me.

All of the above hope to help you who wear glasses.

In a relaxed state, the parallel light passes through the refractive system of the eyeball and focuses in front of the retina, which is called myopia. Myopia is also called shortsightedness, because this kind of eye can only see near but not far. When the eye is resting, the parallel light from the infinite distance, after passing through the refraction system of the eye, gathers in front of the retina to form a focus, and forms an unclear image on the retina. The far vision is obviously reduced, but the near vision is still normal. There are many factors that cause myopia, one is genetic factor, the other is acquired external factor. Here we mainly explain the way to alleviate myopia caused by acquired factors.

(1) Relax:

① Mydriasis therapy: mydriasis with cycloplegia is used. At present, eye drops are given once a day.

2. Convex lens method: first let the patient wear a convex lens with a higher degree, watch the vision meter 5 meters away, relax the ciliary muscle, then adjust the degree of the convex lens, so that the eyesight is basically normal.

③ Overlooking method: after studying or writing for 1-2 hours, you can overlook the natural scenery and relax the ciliary muscles. Keep on doing eye exercises 3-4 times a day.

(2) To improve the excitability and visual function of the visual center:

Direct current therapy for myopia, ear acupuncture, plum blossom acupuncture, acupoint massage, acupoint conduction, Qigong therapy and cold water bath therapy. It is mainly to increase the excitability of the brain's optic center and optic nerve cells, which can improve both the near and far vision.

(3) Improve learning environment: keep a distance of 30cm and correct posture when reading and writing. Pay attention to the natural light and ensure adequate lighting in the room. Combine work with rest, get rid of bad study habits, take a rest of 10-15 minutes every hour, do not lie or walk to read. Pay attention to physical exercise

Of course, there are many specific methods, such as:

1: Stand somewhere, find a distant tree and a closer tree, and then observe the trees near for a while, and then observe the trees far away for a while. This method has the function of adjusting eye muscles and relaxing. When observing, try to look at the details of the tree as much as possible

2: Rub your hands and cover your eyes. Do it again and again. It's relaxing and comfortable. You can do it anytime, anywhere.

3: Sunbathe, when the weather is clear, close your eyes, face the sun, let the light through the eyelids, stimulate the eye cells. Our nearsighted people are very sensitive to light. They will squint or squint when they encounter strong light. This can improve the ability of our eyes to accept light.

4: Sit or stand, look straight ahead first, then move your eyes up, down, left and right, and stretch your eyes in each direction as much as you can, just for a few seconds in each direction. We will find that our eyes are deformed after myopia. This method can adjust our eyes back to normal shape and help to restore the focusing ability of the eyes.

5: More blinking, blinking can alleviate eye fatigue, this is to do at any time.

According to the above methods, combined with reasonable vision correction, I believe that you will feel that your eyesight has indeed improved after a period of time. My friends have tried it for a month, and the eyesight has dropped from the original 400 to 300 degrees. He is still insisting. Listening to him, the effect is very good. You may as well try it.

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