churingatrinity
churingatrinity
无标题
6 posts
Don't wanna be here? Send us removal request.
churingatrinity · 4 years ago
Text
PROS AND CONS OF STAINLESS STEEL JEWELRY
The other aspect that makes stainless steel ideal is that its light. That means that it is comfortable to wear for long periods. The other factor is that stainless steel is hypoallergenic, so for those who have sensitive skin, they can get their hands on stainless steel.
2021-01-11 by
Siri
Stainless steel is a well-known material, We use it to make everything from cooking utensils to car parts. An alloy that mixes elements like chromium, titanium, and nickel, its silvery finish also makes it a popular commodity in jewelry design. Stainless steel not only mimics the look of fine, precious metal, but baubles made of this material are much more affordable. When it comes to jewelry, those made of stainless steel are a smart choice for everyday wear since they will be durable and strong. However, you should consider the pros and cons before slipping that new jewelry onto your body.
THE PROS OF STAINLESS STEEL JEWELRY
DURABILITY
Stainless steel is a very strong metal. It has incredible strength and scratch resistance, making it ideal for people with occupations or hobbies to damage softer metals. If you are looking for accessories that resist scratches, dents and damage, the stainless steel ring is great. Your stainless steel ring may retain its original shape and shine for a lifetime, no matter how much abuse your work, hobbies or other activities require.
LIGHTWEIGHT AND HYPOALLERGENIC
The other aspect that makes stainless steel ideal is that its light. That means that it is comfortable to wear for long periods. The other factor is that stainless steel is hypoallergenic, so for those who have sensitive skin, they can get their hands on stainless steel.
ENVIRONMENTALLY FRIENDLY
The other truth about stainless steel that makes it worth purchasing is that it is the most ecologically friendly metal that gets used in jewelry making. When it comes to production, the energy used and waste produced, it is a lot less than other metals in the market. The other plus side is that stainless steel is 100 percent recyclable.
AGES WELL
Stainless steel would be resistive to scratches, corrosion, heat and general signs of aging. The material will not show usual signs of wear and tear and you don’t need much maintenance to attain that either. You can just clean the ring once a day or a few times in a week. The material remains intact when it exposure to water. Choose your own design and shape – Stainless steel rings come in myriad shapes, sizes and designs and you can wear them at parties, for work and at home. Expensive rings don’t always look nice or apt everywhere.
THE CONS OF STAINLESS STEEL JEWELRY
PRONE TO DENTS
If you don’t care for your stainless steel jewelry and expose your ring to heavy or sharp objects, it will dent over time. Also, being starch-resistant doesn’t count when you expose your jewelry to abrasive surfaces regularly.
REACTION TO CHLORINE
Stainless steel is susceptible to chlorine. If you wish for it not to tarnish when you’re going for a swim, you’ll have to purchase either 304-stainless steel or 316 stainless steel jewelry.
CAN’T BE ALLERGIC TO NICKEL
Stainless steel has nickel and many people are allergic to the metal. Should you have any history of nickel allergy or you have very sensitive skin then you should consult a dermatologist before buying stainless steel It eventually boils down to personal preference but considering the fact that stainless steel rings look like silver and are much more affordable and yet superior to silver in many ways, it may not be a bad choice.
GOOD> BAD
Therefore, when it comes to getting stainless steel, though it has some flaws, the good of it outweighs the bad. The cons of it are easy to mitigate with proper care. If you’ve been planning to purchase stainless steel jewelry, then you’re making an excellent and affordable choice. Please do not worry that it’ll give you excellent service for a long time. With even weekly polishes, your jewelry will be looking as good as the day you bought it
0 notes
churingatrinity · 5 years ago
Text
REASONS JEWELRY MAKES US BETTER HUMANS
Jewellery is often viewed as a fashion accessory for completing an outfit. For many, a look is not complete until the right accessories are added. A "classic" look, for instance, demands pearls and diamonds for completion.
Jewellery has played an important role in human life for thousands of years. We learn from history that ancient civilisations appreciated jewellery and it was used to highlight the natural beauty of its wearers. Different pieces were worn to symbolise different messages such as security, wisdom, elegance, and prosperity.
Many women like to wear jewellery as a symbol of femininity or to showcase social status. Jewellery can also make a woman feel confident and beautiful.
1. IT'S AN ESSENTIAL ACCESSORY FOR SPECIAL OCCASIONS.
Jewellery is very valuable to women and it's importance in their lives today is not hard to understand given the fact that it has been worn by humans for centuries. It's popularity only increases as time progresses as new styles and designs enter the marketplace. Attending special occasions, such as weddings, graduations, award ceremonies, birthday parties, and anniversary dinners, without wearing jewellery is not an option for the majority of women. They would feel dull and under-dressed without some pieces of jewellery to adorn themselves.
2. IT CAN BE A GOOD INVESTMENT.
Finance expert, Alister Clare from Credit Capital says, “jewellery is not only used for decoration, but certain items can also serve as great investments and will hold their value indefinitely. A jewellery collection can be a great security fund. She adds, “buying jewellery investment pieces, especially the expensive ones, allows you to buy what you love, however you must ensure that you are buying from reputable sources.”
Diamonds have been sought-after for centuries and are always in high demand regardless of any fluctuating economies and happenings in society. The high demand for diamonds, as well as gold, ensures that jewellery holds its value and will always be easy to liquidate when needed.
Gold is a precious metal, and gold bracelets, rings, and necklaces can easily be melted down and turned into bullion bars and new pieces of jewellery. The value of gold remains relatively stable unlike that of cash, which fluctuates depending on economic factors. Jewellery with high gold content will always have a high value. For instance, the current global economic crisis is not having an impact on gold prices, which continues to increase.
3.JEWELRY TRANSPORTS US TO OTHER MEMORIES.
A gift given reminds us of the giver. When we have a special piece of jewelry given to us by someone we love, every time we wear it, or even see it among our things, we think of that person. We are reminded of the moment we received the piece, what was said, how we felt - all the love and closeness between the two of us floods back.
Jewelry doesn’t replace the love of course, but it’s a strong physical reminder of that connection.
When we feel adored, we naturally want to reciprocate so everyone feels loved.
4.IT MAKES THEM FEEL GOOD AND GIVES THEM SELF-CONFIDENCE.
Jewellery has an unquestionable ability to bring out the best in a woman's features and personality when the right piece is worn by the right individual to the right occasion. It is important for women as it can make them feel beautiful, stylish, special, and confident. It ultimately plays a big role in making a woman feel good about herself, which is why it's so valuable to many women.
5.JEWELRY CONNECTS US TO OTHER PEOPLE AND CONJURES UP LOVE AND SUPPORT.
Perhaps you have a class ring that symbolizes your connection to classmates and your alma mater?  
I didn’t get a class ring, but the women in my family all wear the same ring on our pinky finger. It’s a little love knot my mom has given us to remind us of our family connections and the love that will always be there no matter what. Every time I fiddle with my ring, I think of my mom, my sisters, my sis-in-laws, and nieces. It’s surprisingly profound that one little piece of gold can summon so much love and support many times each day.
When we feel supported, we are able to take risks to improve life (for us and others) and trust the world will provide.
6.IT CAN HAVE SENTIMENTAL VALUE.
Some pieces of jewellery that women own have a sentimental value much higher than their monetary value. For example, a five hundred dollar engagement ring can have infinitely greater intrinsic worth and be something to cherish forever. Moreover, its sentimental value can increase as it's handed down to future generations.
Feel confident and beautiful!
7.JEWELRY MAKES US FEEL RENEWED AND DESIRABLE.
Sometimes we women just feel ugly. Or fat. Or unappealing in other ways. Or simply tired or bored with our look.
Jewelry (and shoes!) have the power to make us feel pretty again. When saying affirmations into the mirror isn’t working, feeling put together on the outside can often give us the little boost we need to feel better on the inside.
It’s a fake it till you make it mentality - a little something to give us a confidence lift can help us reconnect to our inner badass. When we feel good and more confident we channel that out to everyone around us, making everyone’s day better.
Instead of letting a blah day make us feel frumpy or unattractive, adding the right bling can make us feel sexy and beautiful. After all, those earrings will always fit, even if we’re bloated!
8.JEWELRY BRINGS ANCESTORS TO LIFE (IN OUR HEARTS AND MINDS).
Perhaps you’ve inherited your grandma’s pearls or great aunt’s wedding ring? Each time a piece of jewelry is passed from one generation to the next, it brings with it the stories and emotions connected to our ancestors.
Re-envisioning inherited jewelry into new treasures is a fantastic way to honor the past while giving it a modern look more relatable to your style. The necklace may look different, but it still contains grandma’s pearls so every time you wear it you’ll think of her.
Regardless if it’s redesigned or the original heirloom, the history contained in jewelry is a powerful reminder of where we come from and the people who’ve made us who we are.
When we feel connected to our past, we have an easier time facing the future.
9.JEWELRY HEALS AND HELPS US ADVANCE INTENTIONS.
​Many believe natural elements, including metal and gemstones, have healing properties. Gold is thought to have anti-inflammatory, anti-aging, and calming effects. Silver is used to promote strength and stamina and fight infection and disease.
I frequently get nosebleeds, always have. The only thing I’ve ever had stop one in an instant is a rhodonite gemstone held to the outside of my nose. Crazy but true. On an emotional level, gemstones have long been thought to have vast and intense power to help the wearer with a myriad of issues. Rose quartz is notoriously thought to open the heart to love and trust. Emeralds will help you be loyal, heart centered and make choices from a place of love and compassion. Rubies are thought to conjure passion, confidence, adventure, and courage.
Whatever the topic, there is likely a gemstone that will help facilitate the desired outcome. And even if you think the idea of rocks and metal having the power to heal is woo woo nonsense, having the reminder of your goal is sure to lead to progress.
The heart follows the intentions we set for ourselves so jewelry can be a great regular reminder of what we are striving for in life. When we feel healthy, we bring more goodness out to the world
0 notes
churingatrinity · 5 years ago
Text
HEALTH BENEFITS (REAL FACTS) OF WEARING SILVER JEWELRY
Since ancient times, humans have been searching for the therapeutic effects of gems and minerals. In any exchange market or jewelry market, you will encounter sellers who sell stones. Their stones have a healing effect and are said to change your life. From the turquoise of Native Americans to the miracle of alchemy, there is a long history in which belief systems are wrapped in healing stones and metals.
In fact, the royal family’s initial wearing of a jeweled crown is not only a symbol of wealth and power, but also a means of fighting disease and evil.
So, what are the benefits, if any, any jewelry can really hold? Research is still inconclusive, and many are related to the power of belief and psychological suggestion, but wearing silver jewelry has obvious benefits for health.
Due to the combined effects of price, value and appearance, sterling silver has become more popular as a metal base for jewelry than gold. But its benefits are not limited to price and aesthetics.
WEARING SILVER JEWELRY IS REALLY GOOD FOR YOUR HEALTH
As a metal, silver has important health benefits and has been used for centuries in different cultures. Silver has proven to be a powerful antibacterial agent that fights infections, helps prevent colds and flu, heals wounds, and more.
Silver also contributes to internal heat regulation and circulation. Many people report that their energy levels and emotional balance have improved after wearing silver jewelry, because the natural properties of silverware can offset external electrical interference, improve blood circulation and overall body temperature balance, and help maintain cleanliness and immunity.
Silver has a long history of antibiotics and sterilization. Many men and women wear silver jewelry to prevent infection, cold/flu symptoms and any other viruses and bacteria. This health benefit is one of the reasons many manufacturers choose to use silver to make medical equipment and tools.
It is also said that silver also maintains the elasticity of blood vessels, which plays a role in bone formation and healing as well as skin care and repair.
Finally, silver has a direct tangible interest in helping us avoid potentially toxic substances – as a metal, silver reacts and discolors when it encounters many other known toxic chemicals.
For example, if the silver jewelry you wear turns blue for too long, this may indicate an increase in sodium in your body. Seeing a blue silver jewellery reminds you to eat less salty snacks!
Some people even go beyond jewelry to enjoy the health benefits of silver. For example, some people wear a silver-lined sleep mask to improve nighttime sleep, or wear silver-lined gloves to type on a laptop to block the transmission of electronic signals from the technology to the body.
Fashion designers have even begun to explore the concept of incorporating this precious metal into clothing materials so that people can enjoy many of the health benefits of silver in their daily lives.
THE SCIENCE BEHIND SILVER HEALTH BENEFIT
1.KEEPS ANXIETIES AT BAY
Certain types of jewelry can also be worn to help prevent anxiety and re-center. Simple silver “worry jewelry” and spinner rings, which feature an outer band that spins freely around the inner ring, have been proven to have a calming effect that helps fight anxiety through repetitive motion. Those suffering from anxiety can quietly spin their ring to help combat symptoms even when in a public. In addition to spinner rings, there are thin-lined rings with beads on them for rolling. Puzzle rings are another option, and once a person gets very good at opening and closing them, it can be quite therapeutic.
2.SILVER ACTS AS A FIGHTING AGENT AGAINST BACTERIA
Modern science has supported those early intuitions.Study after study after study has shown that silver is an effective antibacterial agent via what is known as the oligodynamic effect.
Other metals interact with bacteria's in similar ways, including gold, copper, and zinc. But silver is the most effective.
Because of its chemical properties, silver destroys the enzymes of the bacteria and kills them.
Some research indicates that bacterium killed by silver stays active, attacking and killing their disease-causing neighbors!
In the medical field, silver is a common active ingredient in bandages and salves to treat burns, and there’s evidence it can prevent ventilator-related pneumonia.
You might even benefit from silver’s antimicrobial properties in your everyday life.
It’s used as a filter layer in different types of water purification systems and sometimes sewn into clothes to kill odor-causing bacteria.
While ingesting silver won’t help, wearing silver against your skin can kill germs and help prevent infection.
3.ALLEVIATES THE SYMPTOMS OF ARTHRITIS
Silver jewelry also offers healing properties. Silver helps in keeping our blood vessels elastic, which plays a role in bone formation and healing,  skin maintenance and repair.
Proven research at the University of Southampton has proven that wearing a specific type of silver ring can help alleviate some symptoms of arthritis in the hands. The results of this research study proved that wearing specially designed silver splints helped reduce pain and hyperextension in finger joints which happens to those suffering from arthritis. Wearing Silver also helped to restore stability and range of motion in the inflamed joints.
4. SHIELDS FROM HARMFUL ELECTROMAGNETIC WAVES
Unless you’ve been living under a rock in hibernation, you would know that electromagnetic radiations exuded by cell phones, tablets, and laptops are detrimental to your health and wellbeing. You must be wondering how silver can work wonders in that case. Well, silver contains positively charged ions, and these ions produce a conductive field that serves as a protector for us and doesn’t allow these lethal radiations to enter our bodies. It also helps to regulate heat in the body and ensures proper circulation.
5. SILVER IS A HYPOALLERGENIC METAL
Did you know that many people have metal allergies?
While we usually think of allergies as reactions to foods, medicines, or particles in the air, metal allergies are in fact some of the most common.
Nickel is the most prevalent, with as many as18% of North Americans allergic to the metal.
People who suffer from a metal allergy can get a rash on their skin just from coming into contact with that metal.
Of course, someone with an allergy needs to avoid what they’re allergic to.
But it actually affects us all—even if you don’t have an allergy, exposure to a metal can give you one. (And what causes more exposure than wearing that metal pressed up against your skin all day?) Jewelers include many of those metals—even nickel—in the pieces they make. That’s where silver comes in to save the day. Silver is one of the least allergenic metals and is one of the best options forpeople with sensitive skin. It’s one of the safest metals to keep against your body, which is good news for jewelry lovers!
0 notes
churingatrinity · 5 years ago
Text
WHAT IS COPPER JEWELRY?
One of the most important and popular metals in the world, copper plays a critical role in our world. Copper is a versatile metal that has been used in numerous ways, from medical instruments, weapons, coins, jewelry, handicrafts, machinery and technology for many centuries. Known for its beautiful reddish-brownish color, copper is a favorite among jewelry lovers. It is distinct in its appearance, highly durable, extremely affordable and can be shaped into stunning designs.
COPPER ORIGIN AND HISTORY
Copper is found plentifully in nature, and is the oldest form of metal mined from the earth. There is evidence of prehistoric usage of copper, going back to about 13,000 years but it was only around 5000 years ago in the Middle East that copper began to be refined and made into alloys. It was used heavily by the Egyptians and the Native Americans, among other early civilizations. The importance of copper cannot be overstated. After all, a major period of world history, the Bronze Age, is named after one of copper’s famous alloys. At one point in history, copper denoted social status and power. Copper became so valuable that it began to be used as a form of currency. Today copper coins have little value, such as the US penny. Copper featured prominently in the creation of weapons and tools. Because of its ability to excellently conduct heat, copper had uncountable technological and electrical applications.
IS IT SAFE TO WEAR COPPER JEWELRY?
Copper is safe to wear in that it does not harm the skin. That’s because it is an antimicrobial, which means it stops the growth of micro-organisms such as bacteria, protozoa, fungi, or viruses. Overall, copper also can kill these micro-organisms. For thousands of years and even now, copper has been used as part of treatment for wounds and skin diseases. That is thanks to its antibacterial and antifungal properties that it has.
In the body, copper is a trace element required for the healthy growth of the brain, the heart, the skin, immune system, collagen, and bones. Overall, you will find copper throughout our bodies and in the hair, as well. Copper is, therefore, helpful and also vital for our bodies, both inside and out. For that reason, we can even say that copper jewelry is safe to wear. It also has additional benefits just by it being in contact with our skin.
Over the centuries, it is believed that copper bracelets contain healing properties. It was thought to help improve one’s blood circulation, detoxify their bodies, reduce inflammation, increase energy, and also improve the body’s oxygen use and stabilizing the metabolism. Even today, you will find that people are holding on to these beliefs and wear copper bracelets for various ailments or prevention of the same.
DOES COPPER JEWELRY TURN YOUR SKIN GREEN?
If you’ve worn copper before, then, you know that at some point it is going to turn your skin green. For the first-timer that is worrying. It is not only just copper that does that. There is other plated jewelry that does that. For example, you could have a gold or silver plated jewelry that still manages to turn your skin green. That is an indication that the base metal that the jewelers used contains copper. The green color is a tell-tale sign that the metal underneath is copper. The reason why your skin turns green is because of oxidation. Copper oxidizes when exposed to oxygen and other compounds in the environment or atmosphere. In this case, the copper is reacting with the sweat and oils or lotion on your skin, leaving you with a stain. That color that forms is a copper carbonate. That does not mean that you’re allergic to copper; it merely means there is a reaction taking place.
Bracelets have air circulation between your wrist and the bracelet thus doesn't seem to produce as much discoloration of your skin. If you wear a copper bracelet or cuff that is tight against the skin, then most likely you'll have discoloration much like a ring.
Pendants worn over your clothes won't discolor because they aren't in contact with your sweat or skin oils. Pendants worn against the skin tend to move causing air circulation between the pendant and your skin. Unless you're a sweaty and oily person and jewelry tends to stick to your skin, you shouldn't have any discoloration.
There are plenty of people who wear copper pendants, chains, or bracelets almost every day and everywhere including the shower and seldom take their copper jewelry off. It doesn't turn their skin colors, why? Simply put it's because they are keeping the jewelry clean by showering in it; cleaning off any oxidation caused by your body.
WHAT ARE THE BENEFITS OF COPPER JEWELRY?
1.JOINT STIFFNESS AND JOINT PAIN
Thousands of people have felt relief and relaxation from joint problems, especially those with joint stiffness. Conditions such as osteoarthritis are chronic in nature, and this applies to rheumatoid arthritis as well. Wearing copper accessories is believed to emanate the required healing energies within the body. Worn on the wrist as a bracelet or on the finger as a ring, wearers have reported a marked improvement in their condition. Although not medically verified, it must be said that there are invisible properties in this universe beyond the capture of medicine! The copper ring benefits astrology is also widely regarded as a means to ward off negative energy and bring in positive change.The anti-inflammatory properties of copper reduce pain associated with arthritis. This fact has been advocated by the Gale Encyclopedia of Alternative Medicine. Shopping for a simple copper bracelet online can be the difference between pain and comfort. No alternative medicine is backed by conventional scientific theory. These are ‘invisible’ sciences and have been proven to be effective for thousands of years. Wearing a copper ring or bracelet is very simple and inexpensive way to ward off potential threatening medical conditions.
2. MINERAL ABSORPTION
A pure copper bracelet has micro minerals such as iron and zinc. When they combine with sweat on the skin, they are absorbed into the blood stream in appropriate quantities. This gives rise to mineral supplementation, a fact confirmed by Scientia Press researchers. Those who are anemic or have problems of iron and zinc deficiency can consider this simple and effective alternative treatment methodology. Theoretically, minerals absorbed through the body’s sweat are absorbed better than minerals taken through supplements. When minerals are absorbed through sweat, they enter the bloodstream directly, without going to the liver. Copper ring benefits astrology advocates the same – wear copper and let the body absorb it rather than forcing the body to absorb it.
3.INCREASING CARDIOVASCULAR HEALTH
Deficiency of copper and its properties may cause aortic aneurysms. Studies show that lack of copper can cause an imbalance in the body which leads to increased blood cholesterol levels. The cumulative effects of this are damage to the heart and arteries. Copper is known to cross-link fibers, collagen and elastin to be specific, and without this cross-linking, the onset of aortic aneurysms is rapid. Considering that elastin fibers encapsulate major portions of the aorta and surrounding regions, copper is a bare necessity to ensure that these fibers remain intact. So shopping for a copper bracelet online and wearing it is a simple and long-term, slow but sure process to ensure long-term cardiovascular health.
4.HEALTHIER IMMUNE SYSTEM
Copper, when worn on the wrist or finger, gets absorbed in very small and negligible quantities into the bloodstream. This process creates a physiological balance in the body. Copper can negate the toxic effects of several other high-toxicity metals in the body. These apart, copper triggers a response from the enzymes that help the body create hemoglobin. So purchase a copper bracelet online and wear it right away – better late than never.
5.ANTI-AGING
Copper possesses anti-oxidant properties which prevent free ions and radicals from raising the toxicity within the body. Anti-aging properties of copper are as well-known and historically renowned as the copper ring benefits astrology. By improving the density of collage and elastic fibers, copper slows the aging process – not just on the outside, in the inside as well. Don’t just look young, but feel young and energetic.There are plenty of copper accessories, copper bracelets for men and women, copper rings available online. But choose only from a venerable online store. An example of this effect is Voylla, the premium online store to fulfill all jewellery needs for any occasion, personal or group requirement.
0 notes
churingatrinity · 5 years ago
Text
HOW TO CAPTURE THE BEAUTY OF FINE JEWELRY
HOW TO CAPTURE THE BEAUTY OF FINE JEWELRY
Jewelry photography, in commercial photography, is also considered a more professional direction. It is the same pearl, the same diamond ring, but the picture makes people look like the effect is very different! The reason is the difference between photography teams because jewelry products are not ordinary photography teams, and photography equipment can shoot the atmosphere of jewelry, noble, and luxury characteristics!
HERE IS A BRIEF EXPLANATION OF WHY
Stainless Steel Pendants like Piano For ChristmasMerry Christmas!
First of all, because of the difficulty of jewelry photography was large, complex structure, reflective metal, metal texture, diamonds, and so on all is fine. And the of the mirror and put light, make jewelry increased much difficulty and jewelry on some and process to reflect the best Angle, such as jade set auger is much harder to take.
Second, jewelry, jewelry, watches, and other valuables, no matter for network use or album printing, have relatively high requirements on picture quality and accuracy. In the research on jewelry shooting in Churinga Factory during this period, I have summarized several shooting experiences, which are not secrets of jewelry shooting, but personal experiences and tips obtained through continuous photography attempts.
THE SPECIFIC PRACTICE OF JEWELRY SHOOTING
1. THE FIRST POINT OF JEWELRY SHOOTING
Most ornaments are metallic and small in size. Avoid direct light. Straight in and straight out light is very hard, and the projection is and easy to make the object exposed to transition.
My practice is: generally use a soft lightbox to do soft light, which can reflect the metal texture very well.
In this way, avoiding other chaotic environments to reflect into the shooting, and better performing the transition of light and shade on the metal.
2. JEWELRY PLACEMENT IS A BIG PROBLEM
Commercial still life photography is 7 points out of 3 points, which is correct. Placing is a big problem. Here can talk about the general pendulum method, as to want some special effect and creation, that oneself try more. Jewelry photography, such as rings and bracelets, can be glued with double-sided tape or glass, post repair can be.
3.THE LIGHTING CHOICE FOR THE SHOOT3.1 To shoot good work
The preliminary work is very crucial, lighting is the most vital link. Jewelry is characterized by its highly reflective, it can reflect most or all of the light. The simpler the form, the harder it is to shoot a smooth, reflective subject. Improper lighting will lead to uneven light or great contrast between light and shade, and appear more and more chaotic flares. Due to not the same texture and reflective characteristics of each kind of jewelry, there are also differences in the needs of the lighting. Generally, tools used in lighting include tracing paper, black, white, gold, and silver reflectors, spotlights, and soft lightboxes to match the decoration, to meet the shooting needs of different jewelry.
3.1.1 LIGHTING OF DIAMOND JEWELRY
The characteristic of diamond jewelry is that the diamond has formed many cutting surfaces after being processed. These cutting surfaces reflect countless rays of light under the irradiation of light so that the diamond will shine brightly. You want to get this kind of brilliant effect. The light should be used to fill the method, to play the brightness of different sides, different edge highlights, so that each edge produces a clear brightness. But if he wants to eliminate all reflections, he can use tent-style lighting, using seamless paper to set up a "tent" atop and around the pieces. Not only did he cover the perimeter and the top, but he also covered the front and cut a hole in it to get the camera in. But the hole should not be too big, just enough to fit in the lens and the light. Sometimes the lights are just outside it. Soft indirect lighting for the "tent."
This allows even lighting and eliminates unnecessary reflections on the jewelry. "Tent" lighting method, uniform light, whether the front of the diamond or the side of the diamond shot a shining effect, can give full play to the reflection of each diamond-cut surface.
3.1.2 LIGHTING OF GOLD AND SILVER JEWELRY
Gold and silver jewelry should be photographed to achieve a golden effect of color. For the shooting of gold and silver jewelry, direct light is mostly used. For the jewelry, a variety of small reflective boards, including gold, silver, black and white reflective boards, are also needed to supplement the light at a specific Angle to highlight the firmness or roundness of the surface modeling of gold and silver jewelry.
3.1.3 GEM AND CRYSTAL JEWELRY LIGHTING
Gemstones and crystals are similar to diamonds in the way they are cut, but the difference lies in that gemstones and crystals should highlight their crystal clarity, while gemstones should reflect the color of gemstones and crystals should reflect the clarity of crystals.
For multi-faceted gemstones, direct light should be used in the shooting, soft light, soft light is to be soft, if the light is too hard, can be used to add diffusion pieces or tracing drawings on the spotlight, to soften the light.
For gemstones, the brightness of each side should be played out. For highlights of different edges, not only reflectors but also reflectors and concave mirrors can be used. They can reflect or gather rich layers of light, making each edge face clear and bright.
In the process of shooting, you can also use some small special effects, these small special effects will add more sumptuous jewelry. If the use of starlight filter to produce dazzling light, activate the picture; Use multiple exposures to add movement and mystery. If you are shooting transparent crystal, you can dig a hole on the black or colored opaque card paper that is slightly smaller than the gem. After placing the gem, you can cast light on the bottom of the card paper and the gem will give off a luster of ice, jadeite, and jade.
4. SELECTION OF PHOTOGRAPHY DISTANCE, CAMERA, AND LENS
Due to the small size of most jewelry, macro photography is the most commonly used technique in jewelry photography, and professional photography equipment with macro function is also indispensable. Choosing the right camera for a piece of jewelry is especially important. As far as cameras are concerned, whether 135, 120, or 4×5 professional landlines can be used for macro photography, but 4×5 landlines have great advantages for jewelry photography. It can change the perspective of influence and can selectively adjust the focal plane.
In the process of shooting, the depth of field can be fully compressed by rotating the front panel of the lens, and the focus can be placed on the jewelry to maximize the theme and the sense of space in the picture. These technical adjustments, non - professional landline is unable to do. In terms of the lens, since it is macro photography, of course, macro lens.
Macro lenses are designed specifically for close-up photography, where images are extremely sharp and have good contrast. This alone is beyond the reach of ordinary lenses. Many photographers use the ordinary lens without macro when shooting jewelry, and enlarge the image by extending the leather cavity of the landline. The result is often disappointing. The resulting image is loose and hazy, with extremely low contrast and a large gray haze, which cannot achieve the expected effect.
One photographer I interviewed said: "I've been using the Knight LS professional line up camera for jewelry. The fine-tuning function of the line up is very handy for focusing, and it's easy to find focus in very short focal lengths, which also meets the strict focus requirements of jewelry photography. The one I use most often is the Schneider 120mm professional macro lens, which has excellent sharpness, especially when the aperture is set between The F8-F16. When using a small aperture, the length of the skin cavity should be controlled. If the skin cavity is pulled too long, the whole lens will produce a diffraction phenomenon, thus reducing the image sharpness. Other macro lenses and 180mm Schneiders are also useful, depending on the size of the object being shot."
5. LATER CORRECTION
Many people disdain to do post-production because they think it is not what photographers should do, but it is necessary for commercial photography must do post-production correction. To do commercial product photography is to make the product as beautiful as possible. They do not want to do post-production repair, so they can either ask a specialized retoucher to do it or change to documentary photography
0 notes
churingatrinity · 5 years ago
Text
STAINLESS STEEL 304 VS 304L VS 316 VS 316L
STAINLESS STEEL 304 VS 304L VS 316 VS 316L
What are "steel" and "iron"? What are their characteristics and relations? How do the 304, 304L, 316, and 316L seen in ordinary times come from? What's the difference between them?
Steel: Material consisting mainly of iron, generally containing less than 2% carbon, and containing other elements.-- GB/T13304-91 Classification of Steel
Iron: Metallic element, atomic number 26. Iron materials are ferromagnetic and have good plasticity and thermal conductivity.
Stainless steel: air, steam, water, and other weak corrosive medium or stainless steel. Usually used for 304, 304L, 316, 316L, is austenitic stainless steel 300 series of steel.
304 STAINLESS STEEL
Stainless steel pendants, Mic Pendant03Lovely & MarvlousPERFORMANCE IS INTRODUCED
304 stainless steel is the most common, as a widely used steel, with good corrosion resistance, heat resistance, low-temperature strength, and mechanical properties. Stamping, bending, and other heat processing good, no heat treatment hardening phenomenon (no magnetic, then use temperature -196℃ ~ 800℃).
SCOPE OF APPLICATION
Household items (1, 2 types of tableware, cabinets, indoor plumbing, water heater, boiler, bathtub). Auto parts (windshield wipers, mufflers, molds). Medical equipment, building materials, chemistry, food industry, agriculture, ship parts, etc.
304L STAINLESS STEEL (L IS LOW CARBON)
PERFORMANCE IS INTRODUCED
As a low-carbon 304 steel, its corrosion resistance is similar to that of 304 steel in general condition, however, after welding or stress relief, it has excellent resistance to grain boundary corrosion. It can also maintain good corrosion resistance without heat treatment at -196℃ ~ 800℃.
SCOPE OF APPLICATION
Open field machines for chemical, coal, and petroleum industries with high requirements for corrosion resistance at the grain boundary, heat-resistant parts of building materials, and parts with difficulty in heat treatment.
316 STAINLESS STEEL
Stainless steel Mic PendantEnjoy yourself!PERFORMANCE IS INTRODUCED
316 stainless steel because of the addition of molybdenum, so its corrosion resistance, atmospheric corrosion resistance, and high-temperature strength are particularly good, can be used under harsh conditions; Work hardening excellent (non - magnetic).
SCOPE OF APPLICATION
Seawater equipment, chemical, dyestuff, papermaking, oxalic acid, fertilizer, and other production equipment; photography, food industry, coastal facilities, ropes, CD rods, bolts, nuts.
316L STAINLESS STEEL (L IS LOW CARBON)
PERFORMANCE IS INTRODUCED
As a kind of 316 steel, the low carbon series has the same characteristics as 316 steel and has excellent corrosion resistance to the grain boundary.
SCOPE OF APPLICATION
Products with special requirements against grain boundary corrosion.
THE PERFORMANCE COMPARISON
Chemical composition
316 and 316L stainless steel belong to the category of molybdenum-containing stainless steel. The molybdenum content in 316L stainless steel is slightly higher than that in 316 stainless steel. Due to the molybdenum in the steel, the total performance of the steel is better than 310 and 304 stainless steel. Under high-temperature conditions, when the concentration of sulfuric acid is lower than 15% and higher than 85%, 316 stainless steel has a wide range of USES. 316 stainless steel also has good chloride erosion properties, so it is commonly used in the Marine Environment. The maximum carbon content of 316L stainless steel is 0.03 and can be used after welding where annealing is not possible and maximum corrosion resistance is required.
To sum up, based on all the factors, I think the best choice of jewelry material is 316L stainless steel, which has excellent corrosion resistance, heat resistance, welding, and mechanical properties. Low carbon stainless steel - 316L stainless steel is the best choice
0 notes