Advice 1: How to insert the lens into the frame

Typically, the glass in the frame points are inserted in a special workshop. But sometimes of glass fall out at the most inopportune moment – in this case you can easily paste them back, for this you will need to understand the design of the rim.
How to insert the lens into the frame
You will need
  • lenses;
  • - the frame of the spectacles;
  • - screwdriver;
  • - transparent nail Polish;
  • fishing line;
  • - the heating device.
Instruction
1
If the glass just fell out, carefully inspect the frame, to understand how it was fixed. The easiest way to insert the glass into the frame, fixing the lens with tiny screws. Using a suitable screwdriver remove the screw through and attach the dropped glass.
2
Grasp the edge of the rim with your fingers and insert the screw. Gently tighten the screw as tightly as possible. If it is too small, use tweezers or tweezers. He never loosened on their own, pre-lubricate it with clear nail Polish.
3
Perhaps glass in your frame is attached thus: at the top a metal frame, and the bottom – with a thick transparent fishing line passing through the groove in the end face of the lens. In this case, to fix the glass, try to replace the line on a new one, fixing its ends in holes in the frame.
4
First, thread your line through the hole with one hand, pull, pass into the first hole on the other side. Holding the line with your finger, cut short the tip and pulling the edge of the rim, push the tip into the second hole.
5
Difficult to insert glass in a plastic one-piece frames, first try to just clip the lens manually. Attach one of the wide edges to the frame, and the second stalkivaet inside, applying force (within reasonable limits).
6
Try to do it in different ways – often, this method brings rapid results, but you can break the frame or glass. If points you the road – better to give the workshop.
7
So the plastic expanded and became more soft, slightly heat it and then try to fix the glass. Note that this hole will get bigger, and the lens is likely to fall increasingly.
Useful advice
Do not insert the glass in the frame yourself, if you have additional requirements – different diopters on eyes, original distance between the pupils, astigmatism. In this case, refer to the experts, otherwise you can spoil your eyesight.

Advice 2: How to make a lens

The lens is a transparent device, mainly from special glass designed to magnify the image. The lens is a major part of any optical system. Its principle of operation is based on refraction of light rays. To make a glass lens in the handicraft way is very difficult, especially without proper equipment in this case is not necessary. But based on the effect of light refraction, you can make a lens based on liquid.
How to make a lens
You will need
  • Plastic bottle, plasticine, glycerol, or water, syringe with needle, plastic bag.
Instruction
1
Take a-liter plastic bottle. From the top of the bottle cut out two identical, convex circle (for convenience, cut out one circle and then it cut out the second diameter).
2
Then, take an ordinary clay or some other sticky material. This play-DOH glue both halves of the lens so that both sides of it was convex.
3
After that, in two places, between the halves of the lens make holes. In one of these holes with the syringe and pour the liquid (you can pour ordinary water, but it is better to use a liquid with a large refractive index, try to fill the lens with glycerin, the effect is better), fill it to the brim and it should not be air bubbles. The second hole is for air outlet, so as not to create pressure. After filling the lens with liquid paper over the holes.
4
In extreme conditions, for example, being in the forest in winter, not having matches, you can make a lens for a bonfire. For this, take an ordinary plastic bag and fill it with water. Give the package a spherical shape and let the water freeze. After freezing tear the package and get the lens. The lens can also be cut from the frozen ice.

Advice 3: What rims are now in Vogue

Glasses – not only irreplaceable, but also an accessory, capable of making the image complete. The frame must perfectly fit the human face shape, it is also important when buying to take into account fashion trends. The right design points will help to shape the image, to emphasize the dignity of appearance and distract attention from the shortcomings.
What rims are now in Vogue
Instruction
1
As in any other season, today popular are classic eyeglasses. This is an elegant solution for every day, which are fashionable for many years. For example, is now in demand horn rim retro style. Massive points are slightly distinguished by the elegance and brevity. Their shape may be rectangular or trapezoidal, so everyone can choose for themselves the best option.
2
This year, current and vintage, which at the height of fashion are frames in the shape of a cat's eye. These glasses were loved in 50-60 years, their distinctive feature is the elongated and slightly up-tilted external area. Vintage eyeglasses designers are made of lightweight plastic material, preferably light shades. Popular with fashionistas and printed glasses in the shape of cat's eye.
3
Add in the chic way is to purchase eyeglasses form "Dragonfly". It should be a bright decision with ornaments, intricate patterns. Favorites of the season are glasses with black rims. It is a peaceful options for each day that is appropriate to wear in the office, and to the party.
4
To combine aesthetics and functionality today can by glasses with metal frames. These corrective glasses are characterized by durability, you can often find on sale combined models of light plastic and metal, for example, aluminum. Moreover they are represented in the collections of glasses and sunglasses lines. More durable are models of a titanium alloy, they are less susceptible to mechanical damage.
5
With myopia experts recommend to pay attention to the big rims, they will help to avoid imbalances of the face. And Vice versa – glasses given can be miniature, narrow. Consider how large is the face. For a small face will not fit a too heavy frame, and large – small.
6
Fashion trends today are not different from the General rules of the selection of frames based on the face types. So, when a round face is better to buy a rectangular frame. And when square face shape should give preference to rounded model, this will make the oval of the face more harmonious. Shape "heart" transform points"droplets" or "Aviators" as they are called. A good choice would be light and not too wide rim. For owners of classic oval face shape are suitable for almost all models, from trendy to elegant official and strict points.
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