Choose a perfect sunglasses

☆ eye protection UV not only hurt the eyelids, while endangering other parts of the cornea, lens and eye.Ultraviolet radiation can also cause cataracts, age-related macular disease (age-related macular degeneration), and eye cancer and eyelids cancer. Wear lenses with anti-ultraviolet function, can reduce eye in the sunny glare, long time squinting things visual fatigue (eye strain). Mayo Clinic doctors recommend that consumers buy sunglasses, be sure to read the instructions on the packaging of goods in detail, in order to ensure that the lenses with anti-ultraviolet function, and can block 99-100% of the sun's UV-A light and UV-B light.Do not buy sunglasses labeled "decorative purposes", and no details on the label UV protection sunglasses. Best choice lens glasses, or wrap-around sun glasses. Some contact lenses have UV protection, but the range of contact lenses can not cover the entire eye, and still have to wear sunglasses outdoors.
☆ frame material Material aspects of plastic frame sunglasses color rich change, and usually very easy to adjust, allows consumers to wear very comfortable. If you want to wear a variety of styles colors, the optional plastic material sunglasses. Sunglasses with metal frame, the overall profile is relatively thin, looks relatively light, not so heavy. For example, the sunglasses made of titanium is very light weight, very durable. Regardless of sunglasses is the frame of what kind of shape or material, it is important to feel very comfortable to wear, not too heavy. Not adjusted if worn, sun glasses, it is easy to slip on the bridge of the nose. If we can ensure that wear glasses feet comfortably around the ears, and will be able to avoid this phenomenon. ☆ lens types The different types of lenses for different activities. Polarized lenses (polarized lenses) to reduce the glare from the reflective surface of the water, snow, make objects appear more clearly. Polarized lenses, however, generally do not have the isolated ultraviolet functionality, unless special lenses with a layer of UV protection film. The brown lens allows the color difference more obvious, and enhance the look of monochromatic objects clarity. For example, wearing brown lens sunglasses on the ski slopes skiing, mountain peaks and valleys are very clear, and increase security. Yellow lenses effectively block the Blu-ray, can clearly see distant objects, especially in dim light, but the plastic lens filters blue light may be difficult to identify the color of the traffic signal. The gray lenses maximize presents the true color of the scene, effectively reducing the light intensity. Mayo Clinic doctor further explained, resin really need to take the time to adjust the lens color according to the ambient light changes color lenses (Photochromic lenses), but it can reduce glare, and effectively maintain clarity. Not all resin photochromic lenses provide adequate UV protection, trade description must be read. Polycarbonate safety lenses (Polycarbonate lenses) anti-collision sports eye protection sunglasses can completely block ultraviolet radiation. As for the mirror reflective lens can block visible light, but may not be able to block ultraviolet rays.

Summer styling shade is essential! 2012 spring and summer sun glasses

Greet the arrival of summer, outdoor sunglasses against the bright sun and ultraviolet irradiation must, in addition to the practical function, in the eyes of fashion fans a tangible trendy sunglasses is the ultimate weapon to increase a sense of the overall mix! Week VOGUE.com finishing some major brands launched in Spring 2012 "modeling" sunglasses for everyone, as much as haute couture fashion degree, from the material, pattern color are the continuation of the design concept, though not the average person the courage to try. but also inspired many with fun.

First in purple styling glasses Prabal Gurung2012 spring and summer show floor Let's not model (poisoning) peach lips to the confusion, transparent acrylic material with the same color clothing color to match the focus. Favorite the Hollywood IT twins sisters Olson sisters, Mary-Kate & Ashley Olsen, round glasses, and also a large number of spring and summer 2012 show floor, Moschino Cheap Chic sunglasses with this playful yellow holiday style dress LOOK style. In addition to the black, brown lenses, brave try a bright color such as pink, purple, blue, green, yellow and other colors Giles, Missoni, Nicole Farhi, Pringle, Unique ... other brands, we can find a new fun!


Want to pick the special features will not be too exaggerated sunglasses, and a selection modeling styles in the the foot mirror or lens is a more realistic purchase principle, prefer a single color sunglasses, you can choose the Chanel Chanel in the early summer of 2012 launched fresh yellow sun glasses paragraph; with summer ocean winds topic kinds of color stripes sunglasses, Dior launched; favorite theme of animal prints, Lanvin's new serpentine sunglasses is a very tangible with the first choice!

How to choose glasses for your face

General glasses or sunglasses, choose glasses for face not only aesthetic modification, wear suitable frame can improve visual comfort and improve work efficiency! Every day looking at a computer screen for more than 2 hours susceptible to vision syndrome (CVS), will lead to blurred vision, eye fatigue, dry, inflammation and eye fatigue. The study pointed out that the performance will be significantly reduced by up to 40%, and 9 out of 10 computer users afflictions, wearing the right pair of glasses can reduce vision defects caused by the vision syndrome (CVS).
 How do I protect eyesight at work? Thoroughly implement eye care tips Many people might be able to be measured to the instrument through the optometrist suitable lenses own face no idea, but it is suitable for what kind of frame styles, following six different face classification to identify points for the shape of your face and visionglasses now!
Egg-shaped face The egg-shaped face is very popular, it can be said that almost all types of glasses are suitable, in addition to the rectangular glasses Rectangle. Suitable for the type of glasses recommended: aviator glasses Pilot butterfly glasses Butterfly wide-angle large circular-framed glasses the Panto squares glasses Square pillow shaped glasses Pillow cat's eye glasses Cat Eye round glasses Round oval glasses Oval
Round face Round face wearing round glasses will make the face look more round, flat square glasses can face a more three-dimensional. Suitable types of glasses Recommended: the pillow shaped glasses Pillow rectangular glasses Rectangle
Long face Long face should choose highly longer glasses frame up and down, reached in and head to chin length effect. Wherein both sides of the border heavier design of the frame would be in the visual sense of extending weight, so that face increase in the width of the upper half can be visually. Suitable for the type of glasses recommended: the butterfly glasses Butterfly wide-angle large circular-framed glasses the Panto cat eye glasses Cat Eye round glasses Round oval glasses Oval
Rectangular face Rectangular face wearing a wide and high proportion more equalization of glasses, can be modified too angular face shape, frame up and down height can not be too short is better. Suitable for the type of glasses recommended: Wide-angle large circular-framed glasses the Panto square glasses Square round glasses Round
Inverted triangle face Inverted triangle face, while the bulk of family, but because of the relationship of the tip of the chin, easily able to create a little face impression with hair. The breadth of choice in glasses wearing types are also very high, such as fashionable sagging aviator glasses the Pilot makes significant rounded, but inverted triangle face this kind of problem. Suitable for the type of glasses recommended: the aviator glasses Pilot butterfly glasses Butterfly wide-angle large circular-framed glasses Panto cat eye glasses Cat Eye round glasses Round oval glasses Oval
Square face Is the easiest of all the face looks "lower half" than the upper half of a square face, so it modified and long face demand for the same purpose, which is to enhance the proportion of the upper half of the visual; addition to outside the frame up and down height is not too long. Recommended for the type glasses: Round oval glasses butterfly glasses Butterfly round glasses Oval

The Nu Bra wearing tips

Many people smattering of the Nu Bra worn, Maintenance
Therefore feel that Nu Bra ineffective
In addition to providing a proper way of putting this, and the other to provide some tips! !

The Nu Bra by appearance subdivided silicone material, cloth material
First, pick the size ...
Silicone Material: Select usual wearing underwear the same size can be
Cloth material: choose a smaller size than the usual underwear size, the better waves chest Chung

Second, choose the style ...
Silicone Material: can strongly increase the cup size, desire the Fengfeng connected by Best
Disadvantages: quite the years due to the paste of the poor, there will be too heavy drape
Cloth Material: relatively thin, easy to carry, with considerable seniority paste of the poor,
No serious heavy drape sense.
Disadvantages: no silicone to the effect of waves chest Chung

Third, the maintenance method:
Silicone rubber and cloth maintenance
After each use, activate the cleaning! !
(Many girls are afraid to lose stickiness, no cleaning, but remain attached to the skin, dust)
A cup placed in a palm
Nu Bra special cleaning fluid (or soapy water) to pulp with a circle ring cleaning
(Not with your fingertips, the destruction of the mucosa)
Cleaning solution or soapy rinse with warm water the clean and get rid of excess water, place air-dried
(Do not towel drying)

Fourth, tips
Wearing, try to the lemon type (half-moon shape) morphology placed concentrate better


Nu Bra disrepair inevitably lose stickiness, no budget update, available tips increase stability
Nu Bra put officially unveiled before the debut, the first normal wear underwear
Wearing a fixed period of time outside the Nu Bra, underwear and then take off
The Nu Bra, as the new general, tightly attached to the body, no air Hello!
(It should be noted that the underwear steel ring around with the Nu Bra distance to avoid the edge of the Nu Bra flips
Cause mucous membrane peeling, lost viscous)

How to wear Nu Bra correctly

Warm towel clean chest
This is the first step, but it is particularly important, because of grease on the skin, lotion, perfume, powder or any skin care products will affect the stickiness greatly shorten the service life of the NuBra.

45 ° natural Tropsch
Standing in front of the mirror, turn the cup out, his hands pressing the edge of the cup, the cup was placed on the chest 45 °, gently with fingertips fixed cup in the chest, the other side of the breast is repeating the same action. Remember to ensure that both sides of the same height!

90 ° vertical worn
Chest lines of the United States would like to highlight the available vertical worn. The cup 90 ° vertical adhesive in the chest (ie the cup down buttons), the other side of the breast repeat the same action, fasten the cup to make 1 to 2 Cup Breast!
Fastening chest buckles
Buckles tied into, be sure the pressure buckle in the end. Then, hands tightly hold the cup a few seconds, until the confirmation cup chest completely fit.

How to tell diamond cut quality is good or bad by naked eye

Diamond cut quality of many of our friends do not know how to distinguish between some basis for the issuance of the certificate of authenticity, some based on the seller's instructions, then our eyes are not can not distinguish between good and bad it? In fact, the cut is good or bad is the ability to use our most intuitive visual effects to be judged. How to see the quality of the diamond cut? Here are a few places to note as long as you look carefully will be able to find good and bad.

1, the mesa and the facet of the faceted diamond is straight, there is no buckling phenomenon, realized Granville reflected image having a straight edge surface is not deformed, while the imitation or bad diamond cutting and grinding occurs effect countertops buckling.
2, angular edges and corners of the diamond is straight and sharp, standard round diamond-shaped cut diamonds, three or more edges strict handed point and form a sharp angle, and two small facets strictly intersects with a the ridges. With similar imitation diamonds, due to the low hardness, poor cut, often angular sleek.
3, waistline standard round brilliant diamonds, waist after coarse grinding is usually not polished. This smooth waist called "saccharification" effect "mashing" waist typical diamond cutting and grinding characteristics, performance the Wei waxy reflective phenomenon. Most imitation waist with polishing, polishing lines visible under a microscope.
4, the polishing marks polishing marks appear nearly parallel fine scribe lines, good polishing due to the high hardness of the diamond can be formed, therefore, in the diamond facet the most invisible polishing marks, but sometimes polished not refined , the visible fine polishing marks. Above can make some observations consumers self-identify diamond cut is good or bad, the color of fire cut fine diamonds issue forever shine, the bad cut diamonds would not have so flash color of fire.

Easy to distinguish between diamonds and fake ones

The diamond's main features are: excellent thermal conductivity, a high hardness, typically adamantine luster beautiful pastel dispersion, high refractive index, a homogeneous body, sharp engraved personally upon rib as well as the standard cut diameter and weight of the corresponding sex. Identify the genuineness of the diamond generally start from several angles.
First introduce several daily life more simple, without the help of a professional tool for the identification of methods:


I 〖stroke, identification method〗
Due to the lipophilicity of the diamond, you can oil pen (or pen) at the counter of the diamond plan, rest assured, genuine diamonds will not leave scratches, draw the line is coherent, real diamond no significant line or discontinuous, is likely to have a problem (taking into account the quality of a ballpoint pen, you can draw a few times).


II 〖breath identification method〗
Good heat transfer capacity of natural diamonds, heat scattered quickly. To test the diamond near the mouth gently exhaled air tested diamonds cast a mist, then immediately watched the mist of the diamond volatile situation for natural diamonds, the fog will immediately dispersed, and vice versa will fog remain for some time, will be dispersed in the counterfeit diamonds.

III〖Dripping identification method〗
The upper facet of the diamond wipe clean with the end of the toothpick dip drop of water droplets on it, real diamonds on the water droplets will show moderate small round drop shape. Fake diamonds on the water droplets will spread quickly.

IV〖Pencil identification method〗
Diamond moistened with water, using pencil carved on it, real diamond surface without leaving traces of pencil across. Transparent crystal, glass, tourmaline fake diamonds will leave marks.

V 〖to characterize identification method〗
The hardness of diamonds are strong in the top left, blades, and other difficult nicks. In addition, the diamonds in the glass gently draw, will leave an obvious white marks. Fake diamonds are no such phenomenon.

VI 〖light resistance identification method〗
Real diamonds with single refraction, radiant, dazzling brilliance of the characteristics on the hands you can not see the hand lines. Crystal posing as fake diamonds, its dispersion, low refractive index, visible through the crystal, hand lines.
Diamond wipe countertops (Diamond biggest facet) down on a piece of paper of lines, diamond cut standard of comparison, through diamonds to see less than lines on paper, while the vast majority of imitation Products allows sufficient light to pass through, at least part of the line can be seen.

VII 〖hand touched identification method〗
Because diamond oil kind of affinity human finger skin secretion of some trace grease with your fingers to gently touch diamond crystal face, there will be a sticky feeling. With a magnifying glass, but this method requires some experience, try a few times by hand to slowly cultivate a feeling. For polished diamonds inlaid hand touch, take a magnifying glass to view, you will find the diamond the the diamond substitutes or other precious stones stains more grease.

VIII 〖contact identification method〗
Diamond is crystallized carbon, excellent thermal conductivity paste Touch Diamond, tongue, cheeks, back of the hand, the human body is a constant temperature, if the diamonds will warm up, and that is imitation. Real diamond paste touch for a long time it is cold.

Let's introduce some identification with the professional tools or complex point:

IX 〖cut mirror identification method〗
Diamond cut mirror to observe, within the natural diamonds will find bright, has many complex facets. And other counterfeit goods bland, cut, or even can not see.

X 〖thermal conductivity meter identification method〗
Identify genuine and fake diamonds accurate and reliable diamond tester (ie, thermal conductivity meter) measured the thermal conductivity of various diamond substitutes or counterfeits distinguish between true and false diamond problem solved. Diamond thermal conductivity meter to detect the maximum thermal conductivity of diamond this feature, if it is a natural product, thermal conductivity meter can be called a beep and red, which is the most accurate and convenient method for the identification of diamonds.

XI 〖hardness tester identification method〗
Standard hardness tester to measure the hardness is also simple and reliable method of identification of diamonds. Standard hardness tester is a size of only 65 × 55 × 23 mm rectangular box, lifted the lid, inside lined with four precision-ground, surface smooth as a mirror standard hardness piece Mohs hardness were 6,7,8,9. Characterize the hardness of 9 standard piece can draw scars is a real diamond, where the program does not automatically prove its hardness is less than 9 or equal to 9, are fake diamonds diamonds.

XII 〖certificate query identification method〗
Purchase polished diamonds inlaid jewelry merchants usually jewelry certificate of authenticity. This is the most accurate and detailed quality description of the diamond. The appraisal certificate provider with industry professionals, the reliability of the certificate can simply related sites to check the authenticity of a position of authority. As long as the query to relevant sites jewelry appraisal certificate number, and basically do not doubt the authenticity of the diamond

How to distinguish between natural diamonds and their imitations

In general, natural that non-artificial. The DIAMOND (natural diamond) word in the U.S. Customs Service, Customs Import Tariff understand the label, as long as it is a naturally occurring, that is, via the way of exploitation of diamond surface inside or outside, was able to use DIAMOND word.
Taiwan market often hear "Soviet diamond," Swiss Diamond "Taiwan unscrupulous businesspeople result of the abuse of the word" drill "For fuzzy definition of" Diamond ", in order to achieve the purpose of conducive to sales, in fact, like the Soviet diamond," Thai white diamond "can only be called natural diamond imitations, because of their fundamental and natural diamonds is completely different substances, composition, physical and optical characteristics are completely different, do not be misled. Import tariff in the United States, Taiwan's called "Soviet diamond" only "Cubic Zirconia" (zirconia), scientific name marked, and shall not be used other names. The same can only use the "Cubic Zirconia" or simply "CZ" sales and sales in the U.S. market
Diamond imitations of the common market following four
Swiss Diamond (strontium titanium stone, strontium titanate chemical composition SrTiO3)
American drilling (yttrium aluminum garnet YttriumAluminumGamete, the chemical composition of Y3Al5O12)
Soviet diamond (cubic zirconia chemical composition of the zirconia ZrO2)
Mount DiamondMax (the synthetic silicon carbide SyntheticMoissanite of chemical ingredients SiC)
Mount DiamondMax "currently on the market often hear," Soviet diamond, "Diamond", "Swiss Diamond", etc., are not diamonds, they just look after Cutting diamonds are extremely similar in their physical and chemical optics, crystal structure, and other characteristics and natural gemstones are not the same case, we can also use different identification methods to distinguish the authenticity.
Tell drill its imitations
A perspective test method:

Down on the diamond desktop wrote a the black font book or newspaper, try to see the word whether through diamonds. Round drill through a good proportion of Cutting absolutely can not see under the black font, it is because of the high refractive index of diamond sake, so in case of a high refractive index imitations, such as Mount DiamondMax (Moissanite ), this method can not distinguish.

Second, the appearance of discrimination

The diamond the United States from its light generated special effects, the effects of this light is what we often call light, fire and flash.
Light is reflected by the diamond internal and surface total amount of light to the naked eye, and the refractive index of the gem, the higher the refractive index of the gem, the light, the stronger the diamond drilling Soviet Union and Switzerland drilling refractive index are quite so light also Almost American diamond and crystal refractive index is smaller, so the light is poor.
Fire, also known as the Rainbow light is called dispersion on the optical, is white light dispersed into the colors of the ability, the diamond has a higher dispersion than the average stones, so when we see a rainbow light, often mistaken for the body color. The Diamond and Soviet diamond dispersion equivalent to the U.S. drilling poor, five times the the Swiss diamond dispersion rate of about diamond, so very bright, but not really, it is easy and Diamond distinguish.

Flash faceted, catching the light when the diamond rotation leaving faceted issue.

Third, the diameter and depth of the formula to count the weight

Natural diamond cutting ratio and proportion, so the formula can be used to obtain the weight to identify its authenticity. If you calculate the weight and the actual weight difference, the difference is greater than or less than 5%, then there are two possibilities: one diamond turner bad, and the second is that it is an imitation goods.
(Circle drill) diameter and depth of the formula to count the weight / weight = (average diameter) 2 × total depth × 0.0061

Fourth, the magnifying glass feature
High hardness, the diamond cutting and grinding after facet is extremely smooth and faceted faceted phase of very sharp ridge. General imitations, hardness is lower, so the ridge blunt, or even have a lot of bumps gap. (Example: zirconia stone is common in the Soviet diamond)
The ridge between facet faceted diamond watch with 10 times magnifier sharp.
The higher hardness gem cutting and grinding lines more sharp and easy to scratch. See the edge of the facets obtuse or scratched up, we have to be vigilant. The premier diamond hardness, diamonds can be each other scratches, other gems can not damage its surface scratches opportunity relative reduction (Diamond ruby ​​and sapphire hard 140 times), on the contrary, other precious stones, or imitations facets of the edge of the circle the blunt and extent of surface scratches and opportunity to greatly increase than diamonds.
10 times magnifying glass to watch the natural surface of the diamond (naturals)
Diamond waist can often find the natural surface of the diamond, the cutting master in order to retain more diamond weight and stay, these natural face not only the characteristics of the diamond, and is also used to prove that the best evidence of the natural diamonds.

10 times the magnifying glass to see the diamonds single refraction or birefringence
Natural diamonds belong to a single refractive gem, synthetic silicon carbide (MOSQUE stone) is the birefringence. Tenfold magnifying glass to read on the pavilion desktop from Diamond to be seen in the end near the tip of the ridge the ghosting or partial some angle since the kite surface can also be found in the end tip of the ridge near the ghosting phenomenon synthetic silicon carbide or other gems, without birefringence natural diamonds.


V. Fluorescent
Fluorescent longwave radiation, "Soviet diamond was orange reaction, the reaction of the diamond is not, or blue, or yellow-green or no response, take a look at the whole batch of diamonds, can be irradiated with a fluorescent lamp, If mixed with the Soviet diamond can quickly tell the difference, but this way is not 100% accurate.

6, thermal conductivity probe

The diamond heat conduction is the best variety of substances, than gold, copper and other metals, the use of this feature can use the thermal conductivity of needle test, but due to the advancement of science and technology, thermal conductivity for a new generation of diamond imitations synthetic silicon carbide (commonly known as Mount DiamondMax) test but also presents a real diamond reaction seen this method is for reference only.

VII, X-ray discriminator

Diamond component is carbon, X-rays can penetrate most of the imitations components such as silicon or aluminum X light is not easy to penetrate, to take advantage of this feature can distinguish between natural diamonds and imitation, but the X-ray identification expensive and long-term exposure to harmful X-ray, so relatively few people using this authentication machines.

Eight, the proportion of liquid

Natural diamonds and other precious stones or imitations neither the same proportion, so the proportion of liquid to distinguish, but limited to Mosaic gems, such as diamonds accounted for 3.52, the synthesis of silicon carbide (commonly known as Mount DiamondMax) The specific gravity of 3.22, when the proportion of liquid 3.30 diamonds into the specific gravity of the liquid, the diamond will sink into the specific gravity of the liquid in the synthesis of silicon carbide (Amos xingzuan) is floating on the surface. (Diiodomethane proportion of liquid chemical composition, a highly toxic, so be especially careful in use.)

However, this method is also provided for informational purposes only, rank and file but also other methods can be identified, accounted for more than 3.3 gem will sink to the proportion of liquid.

Autumn popular 12 sweater Slim warmth clever mix

Becoming cooler weather in October is the season of sweaters to show their talents. Well, this fall, what style of sweater most popular worth do you start? The just-concluded four Fashion Week show off street shooting, gave us the best answer fashion fine high frequency sweaters piercing Street following 10 models: hand-woven sense of twisted flower sweaters, thick knitting sweater, light-colored hair shirt, mohair sweater, animal pattern sweater, metallic sweaters, geometric patterns sweaters, loose basic models pullovers, Baoshen paragraph sweater and Oversized sweaters. Both warmth and wild single product, the influx of people to deduce outfit, become more and more type grid up. So, hurry to find models of sweaters you!

Smoke gray sweater is a very classic style, fall easily with a white shirt inside the ride, looks very cool. Can be used with a printed trousers, overall looks very spirit.

Bright red sweater will bring a lot of vitality, may wish to dreary autumn with this single product will to improve turn heads Oh!

The light-colored sweater the overall looks tall and slender with short skirts, the fashion-conscious people can try this dress!

Sweater ride trousers fall particularly common dress, a comfortable and good-looking, simple casual mix will make people feel comfortable, you can try this with.

The round shoulder retro sweater style is very popular this year, only bad thing is easy to show fat, slender MM with wear look, do not have a flavor Oh!

Dull autumn clothes with beautiful colors, choose a light-colored sweater can not only warm but also to the overall mix light up, try to choose a right.