Aden Kevin
Stories (14/0)
How do you introduce yourself in an interview?
This article is more to teach you (self-introduction) on the underlying logic and method of change, I hope you can have a new understanding in the process of job hunting. Why do you need to repeat your resume when you already have it on your resume? How do you describe yourself in an interview and how do you describe yourself on a resume? Your introduction should be more colloquial than your resume and designed to lead to subsequent questions. The taboo is to directly retell the self-introduction on the resume. What's the point of introducing yourself in an interview when the interviewer is going to look at your resume when you introduce yourself? From an interviewer's perspective, the purpose of introducing yourself is simple: To get to know you quickly. Because it's faster to listen to what you say than to read a resume. The job seeker, on the other hand, should take advantage of the opportunity to introduce himself, convey more useful information, and make the following communication more favorable to you (you know, are good at or prepared for). So what should be done? Even if you think you have your resume in mind when you write it. Before the interview, also want to carry out a systematic comb again, and, own experience and the target enterprise needs to combine. 1. What have you done and what are your strengths? Review your resume based on your experience, for example, what specifically did you do in that experience? What have you achieved? What projects have you been involved in? What role did you play in the project or team? What are your contributions to the team? Combine these questions to find out what makes you tick, what makes you tick, or what defines you as a person.
By Aden Kevin2 years ago in Journal
The painful experience of failing an interview
If you are a recent graduate or are ready to change jobs, I hope this will help you. Typical mistakes made in introducing yourself: Rereading your resume; Don't prepare in advance, say what comes to mind, and leave the interviewer confused. Generally control within 1~2 minutes of the best, time is limited, clear 3 points can: 1) simple background introduction 2) why the company chooses you 3) why do you choose the company background introduction name, graduation time, working years. If your college is awesome or your major is relevant to the position, mention it, otherwise don't. Analyze the job introduction, select the most important 1-2 points, and then targeted to say that they have done the 1-2 points, have outstanding performance, focus on why you choose the company can start from the company's industry, development prospects, products, corporate culture and other perspectives, choose one or two, simply say.
By Aden Kevin2 years ago in Journal
Will China become the next technological powerhouse?
It is very difficult. The Chinese are so smart that the projects with low investment and quick results are almost done and the rest are hard to crack. Private companies can't afford to burn through the money. Look how well we're doing on the Internet, because it's mostly servers and people. Equipment manufacturing, chemical technology, pharmaceutical, a little innovation, need a lot of capital and resources to support. Private companies are struggling, but the boss can also take out money to engage in research and development, it is really a very ambitious entrepreneur. Moreover, private companies are less able to attract talent. Highly educated people, mostly gathered in the city of Beijing, Shanghai and Guangzhou. Private companies are often in the suburbs to control costs. Manufacturing enterprises are basically in the suburbs, state-owned enterprises may be near the county town, private enterprises may be in the village. Biochemical ring material, the whole network group scene. Traditional engineering, everyone discouraged. To enter the factory is to drill into the suburbs and valleys. It is human nature to seek advantages and avoid disadvantages. Stay in big cities, urban areas, when the code farming, finance, examination, examination editing, which is not sweet? National AREA A engineering line 270, Tsinghua only 320, literature, history and philosophy volume heaven, I dare not imagine before. People have already voted with their feet. They would rather study literature, history and philosophy than study engineering. How can we do r&d if we don't have access to factories? State-owned enterprises have some so-called hidden welfare, hukou, or can attract a group of people into the factory. And then what? After working for a while, it becomes clear that r&d personnel in state-owned enterprises are no problem at the bottom. At this time, who would not transfer to administration or management if he had some connections? When you don't have something, people think you don't have the ability. When you do, there will be a bunch of people jumping out to appear to have the ability. The patent is a service invention, the final interpretation of the right, all in the unit. Looking at China, how many researchers can make big money? A picture of food and clothing, are fast rolling circles. And there is a huge gap between research and development, two worlds. The leek of the university is too curly, so everyone does short flat quick, do flower work. Usually, the more practical something is, the harder it is to post. In the past, I was a pure researcher, but now WHEN I look at the literature from the perspective of industry, I often wonder what the hell it is and what is the use of it. I still appoints university institute volume king's strength very much, but, these people are in the volume system, the volume cap, nature can't set his mind at practical RESEARCH and development. Head university, a lot of go abroad, turn computer finance, take an examination of public, take an examination of plait, look for pit, chase after a hat. Private enterprises are remote and unstable, and state-owned enterprises are depressed. Tiankeng brothers are mocked by the crowd, traditional engineering earn less money. After all, how many people are still able and willing to work in the field of scientific research? To tell you the truth, I'm so confident in r&d now that people who are better than me and smarter than me basically don't do it anymore. Now the international situation is tense, I actually have that kind of national science and technology development depends on my sense of mission. Many of the post-1990 generation have been promoted to be leaders, and those who are in school or just graduated have a better grasp of the direction of industrial development than those who are experienced in scientific research. Young people are full of leek, thinking about how to keep their jobs, but not as stable as us, no development, the bottom of the middle-aged scientific research workers on product research and development, scientific and technological progress more pure enthusiasm. Recently, we bottom of the old man, formed a flexible Buddha research and development team, with a pure heart, in China's scientific and technological progress, making insignificant contributions, do not care about the future peach will be picked by who, only care about today to do something meaningful.
By Aden Kevin2 years ago in The Swamp
What is photography?
As for knowing what photography is, let me talk about my opinion. More content, slowly watch. Divided into origin, essence, thought, light and shadow, these several parts. The following contents are my personal understanding of photography. Welcome friendly communication. First of all, a brief introduction to the origin of photography. Photography was invented in the 19th century. At the beginning, due to the difficulty of technical operation, it cost a lot and was an advanced enjoyment for the upper class. Photography can be accepted by people probably because it "draws" the same as oneself. I guess this may be the same meaning as when we draw pictures when we are young and our family praises our paintings. It took about the same amount of time to take a photograph as it did to paint a portrait, so my guess was that it was just a way for the well-to-do to assert their status. The invention of photography also indirectly promoted the development of painting. The invention of photography had a direct impact on the lives of portrait painters, for there was nothing more "painted" than a photograph. So it forced the painters to find another way to explore the possibility of art. With the development of science and technology, photography is becoming more and more popular, and ordinary people can learn photography and master photography. Here's the essence of photography. Literally speaking, the word "take" means "take", and the word "shadow" means "shadow" or "impression". Put the two meanings together to take a shadow, to leave an impression. This echoes one of the essence of photography -- recording. After all, photography is ultimately presented through photographs, and the final effect is achieved through physical means, which determines that everything in photography is real. When we were young, we all had a thick photo album or two at home, which was a record of our lives. It's a record of what happened in the photos, and it's a record of time. Nowadays, although almost no one needs to develop photos, there are still many photos stored on their phones. What I want to say is that the development of technology has only changed the medium of photographic recording, but it has not changed the nature of photographic recording. Documentary photography is a rigorous record of what happens. Having said one essence of recording, another essence is expression. The expression of photography is expressed through photos. Whether it is commercial photography, art photography, landscape photography and other photography categories, there is a certain expression in them, which contains information. Although commercial photography takes commercial interests as the starting point, the presentation of the final product is also subject to many factors, such as the requirements of Party A, aesthetic appreciation of Party B's photographer, and shooting technology. This may not show up much in the photo, but it shows up in the process of taking the photo. Of course, the final commercial film or to serve Party A, that is to say, what Party A wants will be presented in the film. Similarly, art photography expresses the artistic expression and artistic pursuit of photographers, and landscape photography expresses the scenery and ideal scenery in the eyes of landscape photographers. In conclusion, the essence of photography is said. It answers the question of what photography is. Now to the question of what photography is. There are a lot of things about what photography is. It can be a way of recording your life, a means of making money, a medium of artistic expression, a hobby, whatever. Depends on what you want to do with photography. The first paragraph said that thought and light and shadow is to say all the photography in my heart. First, ideas. You can read the works of some masters to learn their thoughts on life, ideal, time and so on. Watching the works of the masters can learn their thoughts, deepen their own thinking, when shooting is not just a common door machine. Can also be shot to express their own ideas, the elaboration of their own ideas. Thought is not overnight, to continue to learn, thinking. Eventually form their own thoughts. Finally, the relationship between light and shadow in photography. In the process of learning photography, we often hear that "photography is the art of light and shadow". This sentence describes the influence of the relationship between light and shadow on photography. Combined with the above, photography literally means to take the shadow and leave an impression. But to make a shadow, you need light. As the saying goes, only when there is light, there is shadow. The relationship between light and shadow in photography almost determines the quality of a photo to a large extent. So light is a very important thing. Documentary excepting, it pays more attention to the expression of the content, but without the correct exposure can not do. Therefore, in the process of learning photography, both professional and amateur people need the effect of light and shadow to make their photos reach the ideal state.
By Aden Kevin2 years ago in Photography
How do beginners learn photography?(4)
Good photos of multi-dimensional learning and improvement periods. Where to look? Photography forum? Magazines? Well, don't think about it. No matter how much we shoot, we're just following other people all the time. We can't produce anything new. How do you do that? For a change, let's see if we can learn somewhere else. For example: THERE was a period of time when I was crazy about photographing architecture, so I searched for walkways and landmarks, and soon finished shooting, so what should I do? Since it was a building, I would search for the building organization number as opposed to searching for a guide that was taken by someone else, but what about the building organization number? Most of what is shared here are the buildings that have not been built or just built, which can be a good first hand photo, and multi-dimensional to find the point that can support our shooting. For portraits? For still life? For? ........................... Think about what the corresponding solutions are. 4.1 photography competition case study 500 px photography community: answer here I have done a summary about popular photography competition, these are most often photography enthusiasts can choose to go to the photography event, so for these games, we are going to not winning and then complain, but why to analyze other people's photos. Take, for example, the SONY World Photography Awards winners in the Nature category. Is not to see the group after the first surprised? Big bald rock can win, shouldn't it be stars, shouldn't it be extreme weather? What is this. The project to photograph a giant marble quarry in northern Italy was a significant opportunity to reflect on human activity, the authors say. These activities have a profound and direct impact on the unstable balance of our planet something that's hard to even think about, is discovered, or is it simply nature? No, it's something added to the thinking, something that really has a connotation in it. Compared to most competitions where sugar water chips win prizes, it is more demanding in international competitions. What we can do is to learn from its ideas and special focus. With this way of thinking to shoot we will have new insights. For example, what do you think of when you think of a city? Another night scene? Fire clouds again? Advection fog again? Don't be so low, it's out of date... Look at this. Is it still a night view of the city? Yeah, is it street sweeping? Also; All together? Does that get you into the game? We should pay more attention to people's concerns and make clear how people take good photos. Only by controlling this point can we shoot new subjects better.
By Aden Kevin2 years ago in Photography
What are the classic Chinese novels in the eyes of Diverse?
According to the information collected from online search, the following is sorted out from the blog of Chinese Classics in the Eyes of Foreigners in 2009: The earliest English version of journey to the west was titled the holy monk's journey to heaven. The translation was made by Timothy Richard, the former president of shanxi provincial university (190l -- 1911), and the author of a new history of tai xi, Chinese music, and Chinese spirits. This is a total of 100 translations, published by Shanghai Christian Literature Association. The first 7 are full translations, and the 8th to the 100th are optional translations. Mrs. Li Timo mistook the novel Journey to the West written by Wu Cheng 'en of the Ming Dynasty as a journey to the West dictated by Qiu Chuji and written by his disciple Li Zhicheng in the early Yuan Dynasty. The inner cover of the book is entitled "A great Allegorical Epic of China". Arthur Walley's English translation of The Monkey is regarded as a relatively high standard in the West, and has been republished many times because of criticism that Walley's translation can convey the style of the original text. "Journey to the West is a long mythological novel," Willy says in his introduction to his translation. "My selection has been greatly reduced in length and omitted many of the poems inserted in the original, which are very difficult to translate. The protagonist 'monkey' in the book is unrivalled. It is a combination of absurdity and beauty. The heavenly palace world disturbed by the monkey reflects the rule of feudal bureaucrats on earth, which is widely accepted in China." Before the English version, as early as 1831, the Japanese version of Journey to the West, Popular Journey to the West, was published in English, Czech, Polish, Russian, Spanish and other countries. Other translations include The Monkey King, The Monkey's Quest for The Scriptures, The Man and the Pig, and the Adventures of the Gods and Demons. NBC also aired a four-episode TV series based on journey to the West. In the play, Guanyin and Tang seng actually talked about love, there are two people kiss the lens. Many Chinese read it and the comments were "ridiculous" and "absurd". In June this year, it was announced that famous US director Steven Spielberg has begun work on an adaptation of Journey to the West, and another American film version of Journey to the West is coming soon. But Liu Xiao Ling Tong, a Successful Chinese actor who played the Monkey King in the past, is worried: "I'm afraid he's turning the Monkey King into King Kong!" P.S, a Japanese drama adapted from Journey to the West with the same name, was officially released on the evening of January 9, 2007. With the help of Kimura Takuya, the premiere earned a 29.2% rating, making it the fourth highest premiere ratings in Fuji TV history. -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- "the water margin" spread to the east and west countries as early as 300 years ago, in the edo era in the 17th century was introduced into Japan, after been translated into English, French, German, Italy, Hungary, Czech, Poland, etc 12 languages. Among them, there are 18 Japanese translations in Japan. Some translations distort the characters to suit the public's taste, such as portraying Lin Chong and Hu Sanniang as a pair of passionate lovers and the shorty Wang Ying as a romantic loser. It is reported that Japan has preserved various versions of the Novel, some of which have long been lost in China. The earliest translation of water Margin in the West is a German version of the book with the title Bandits and Soldiers, translated by Elinda. The translator, who did not know Chinese, only arranged the story according to the dictation of a Chinese student, and then made bold processing. As a result, many jokes were made: for example, wu Song was replaced by Dai Zong with Li Kui's story, and Wu Song also shook his head and recited Bai Juyi's poems. In the English translation, the best translation is the 1938 Nobel Prize in Literature winner, who grew up in China, the American female writer Mrs. Booker (Chinese name pearl Buck), the title of the translation "Within the Four Seas all Brothers". She came to China when she was young, talked with Chinese teachers about Chinese classics, was proficient in Chinese characters and was familiar with Chinese society. In 1938, Pearl Buck's speech at the Nobel Prize award ceremony was entitled "Chinese Novel". "Classical Chinese novels are as irresistible as any in the world," she says. A truly well-educated person should know such classics as A Dream of red Mansions and Romance of The Three Kingdoms." After the translation was published in 1933, lu Xun even praised in a letter to his friend, "The recent translation of Water Margin by Mrs. Booker is quite good." Because pearl Buck's translation was translated in English and was faithful to the original work, it soon spread across Europe, making Europe also have a relatively complete and reliable translation. -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - "a dream of red mansions" abroad for more than a dozen languages on a total of 23 major version, welcomed by the readers. The most important encyclopedias in the world have sections devoted to them. The American Encyclopedia praised a Dream of Red Mansions as "a monument in world literature". A Dream of Red Mansions was first introduced to Japan, but it was the British who first translated it. In 1842, Tom, an Englishman, translated several chapters into English under the title Dream of the Red Chamber. In addition, British Sinologist David Hawkes and others also translated five volumes into English under the title of The Stone. The Russian version of a Dream of Red Mansions is called A Dream in the Red Mansions, while the French version is called Love in the Manor. These translated titles are indeed full of European romance. As an ancient Chinese classic, for Chinese people, the true meaning of a Dream of Red Mansions also needs to be repeatedly pondered, and it is possible to find a clue that Cao Xueqin wants to express. Many redologists have spent their whole life studying a Dream of Red Mansions, wishing to make textual research on it from various angles. Therefore, the profound meaning and the difficulty of translation make a dream of Red Mansions lose the artistic conception of the original text and even be misunderstood incorrectly in foreign translations. In early English versions, Daiyu was translated as Black Jade, or "Black Jade". Jade has two meanings in English: one is a loose woman and the other is a prostitute. In addition to the translation of people's names, there are also mistranslations and mistranslations in the early English translation of characters' family, language and culture, allusions, religion and other aspects. These mistakes not only lead to the misunderstanding of western readers, but also cause obstacles to the dissemination of classical literature and traditional Chinese culture. -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- dubbed the span of the romance of The Three Kingdoms era, across the nation, across the country "three cross", not only a household name in China, also widely circulated in the world. As early as 1689, Wenshan, a Japanese from Hunan province, translated the Romance of The Three Kingdoms into Japanese, which is the earliest foreign translation of the romance of The Three Kingdoms. In the past 300 years, the Romance of The Three Kingdoms has been translated into many languages by Asian, European and American countries, with more than 60 full and partial versions. Scholars from all over the world highly appraise the Romance of The Three Kingdoms. The vivid characters in The romance of The Three Kingdoms, especially the loyal and witty Zhuge Liang and the fierce and brave Guan Yu, are loved and respected by people all over the world. All kinds of legends about the characters in the Romance of The Three Kingdoms are full of profound friendship for the Chinese people. In recent years, with the expansion of China's international influence and the deepening of the study of The Romance of The Three Kingdoms, there has been a sustained "three Kingdoms fever" abroad. Especially in Japan, the wide spread and great influence of The Romance of The Three Kingdoms is amazing. After the Japanese translation of The Romance of The Three Kingdoms was published by Wenshan in Hunan province, new Japanese translations kept appearing, totaling more than twenty, and were reprinted many times. Combined, the various translations have a circulation of at least several million copies. There are dozens of Japanese works on The Three Kingdoms. In terms of ontological research, Japan is not as good as China; However, applied research from the perspectives of human relations, management and business strategy seems to be more active than China. In Japan, fans of The Three Kingdoms have spread all over the country, with hundreds of clubs organized by them. In some other Asian countries, the craze is also unstoppable. However, due to different cultural traditions, the romance of The Three Kingdoms is far less widely spread in European and American countries than in Asia. P.S., Japanese cartoonist Tesplendor Yokoyama's "Three Kingdoms", popular in Asia. Also from the Romance of The Three Kingdoms. Of course, Hengshan also drew a lot of Chinese history comics, interested can go to search. -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- qing dynasty, pu songling's stories, "liao zhai zhi yi" has English, French, German, Japanese, Hungarian, Denmark, Estonia, such as more than 20 text translation, including Japanese translation for instance, different history, English translation of "the queen of love". Even more amazing is the Italian translation, called the Guest of the Tiger. With this masterpiece, Pu songling, along with France's Maupassant and Russia's Chekov, is regarded as "the king of short stories in the world". Dr. Yareen Bai of Pomona College in Los Angeles began to read Strange Tales from a Chinese studio in 1977. When talking about the status of Strange Tales from a Chinese studio in the history of world literature, Yareen Bai believes that both in terms of content and creation techniques, it enjoys a very high status and is a precious treasure shared by all mankind. De Moran's French translation is called The Golden Lotus; The German Sinologist Vukungen's German translation is called ximen Qing and his Six wives and Concubines. Today, the West has English, Russian, Spanish, Swedish, Finnish, Czech, Yugoslav and other translations.
By Aden Kevin2 years ago in Fiction
How do beginners learn photography?(2)
Is the experimental camera difficult to use because of the experiment? It's not difficult. What I've given you above is enough for us to take photos and use it. It's just like Newton's laws one, two and three in physics. We don't need to waste too much time on the camera operation, but we focus on the whole picture (after all, an accidental mobile phone photographer throws you on the beach in fully automatic mode).
By Aden Kevin2 years ago in Photography
How do beginners learn photography?(3)
Imitation shoot period 3.1 Take good care of the photos and improve the cognition of beauty So if you look at the cityscape, for example, if you search for cityscape, you get a lot of great pictures, so where did they go? Why are their drawings good? Needless to say, just take our picture and compare it, and you can see the difference between the two.
By Aden Kevin2 years ago in Photography
How do beginners learn photography?
The reason we think photography is difficult. It's not that he can't really learn, but we don't treat it as a subject; We really see photography as a hobby, as a skill that makes us happy, that allows us to play well, that assists us in our daily lives and in our outings, rather than as a discipline. This is also a big reason why many people choose to learn the easy way and some choose to fall by the wayside. If we really treat this as a compulsory English language, a compulsory physical biology, then the community of photography will be larger and larger, and the community of good photographers will be larger and larger. First of all, what is the component of the SLR camera: it is composed of the body + lens, these two components. For the fuselage, we don't need to care too much about its structure and other information. We just need to make it take pictures and take good pictures. Above I drew four arrows, can remember ah, the left of the two arrows is to make you the most headache, but also the most likely to problem things, they two people usually present in the form of: card forgot to take, the battery forgot to take, yesterday took the card full no backup, the battery did not charge ……………… . It is important to remember that these four things are the points that we should pay attention to when we go out to take photos, and we should not just take them with us. We must check all these things in place before we go out. 1.0 How to Take a normal photo? Isn't that nonsense? Just press the shutter and you're done. If it were that easy, we wouldn't have to go out, just tell the camera what to shoot and let him go... . Here are a few features that we need to pay attention to: 1.1 -- Aperture this is the first camera term that many new people know, some mobile phones also have a large aperture mode, its existence can be said to be very important, is one of the iron triangle of exposure. So what does it look like? We know that the background is well blurred in the "big aperture" mode of the mobile phone, and the AI is changed into physical optics on the camera. Here, we can clearly see the difference between the background with a very large aperture and the background with a very small aperture. The larger the aperture, the better the blur the smaller the blur ⚠️ the number and size of the aperture is opposite, the smaller the number the larger the aperture, the larger the number the smaller the aperture. This important point can be said to allow us to adjust the "blur" effect so that the final image is the way we want it to be. , of course, it also can have, in the practical application of 01 can't slow shutter speed, iso couldn't be improved, we can sacrifice part of the picture content increasing aperture 02 1/8000 shutter speed has s, iso has the lowest, we can only narrow aperture, ensure the normal order of the picture exposure must not be limited to the background blur, we should to make the picture collapse; We want the panorama to be deep, so that the photos get blurred; Remember our goal: to take normal photos. 1.2 -- We are more familiar with the shutter: mobile phones more than ten or twenty years ago just had the function of taking pictures. When taking pictures, they would make a sound: "click", which actually imitates the closing sound of the camera's mechanical shutter. So what else do we know about this content besides sound? The faster the shutter speed, the clearer the figure; The slower the shutter speed, the less sharp the figure at the same speed becomes. This phenomenon usually occurs when taking photos during the day, as well as at night. We can understand it as a big bucket, and the normal exposure (brightness) we are shooting is the water we need to fill the bucket, so if it is dark and the photo still needs to reach the brightness that our naked eyes think is ok, what should we do? Let the water in the faucet run a little longer (the shutter speed is slower) or adjust the faucet size (the aperture is adjusted) so that our photos are still within the brightness of normal exposure. When the camera is dark, the flash will pop out, and professional cameras will slow down the shutter speed and make slow shutter opening and closing. Do not think that the camera is broken, the above paragraph can explain the problem of the photo. How did it happen? This also explains: "night scene can film car streamlight track, not during the day" an important reason. ⚠️ here also mentioned a value called: safe shutter speed this is a 35mm lens, so when using it, what is the safe shutter speed? Shutter speed should be greater than 1/40s. Why is that speed? When the shutter speed is slower than "1/ lens Angle", such as 1/4s or 1/15s, the details are easily blurred because the camera is unstable in our hands. So that's what happens. So why not 1/35s? Take a look at your camera's shutter speedometer. This option is not available, so we'll go for the nearest 1/40s instead. 1.3 -- Sensitivity is a little easier to understand. Just break it down: sensitivity to light. The higher the sensitivity, the more sensitive the photo is in the dark environment, for example: 1/200s F4 ISO100 parameter combination is very dark, so how can make the photo brighter? 1/200s F4 ISO400 We increase the sensitivity, so that the final exposure of the photo to a normal state. Some students will say, WC this thing 666 ah, later night I can shoot 1/8000s of the decisive moment. However, there are some gains and some losses, not all things can be so good for us: we are more familiar with this thing, the mobile phone of a few years ago, when we use it at night, there will be a small snow flower on the screen, there will be a small moving spot, this thing is actually the picture quality loss of our photos to improve the sensitivity. It's not as simple as raising ISO without losing anything. What is the use of this feature? When the shutter speed and aperture can no longer move, we can properly sacrifice the quality to preserve the shooting effect. 1.4 -- The combination of the three exposure elements the combination of the three key elements of aperture, shutter and sensitivity mentioned above; Can help us complete a photo shoot, here I also give a point that other bloggers will not mention: what does "reciprocity rate" mean? These three parameters can be directly converted to each other, instead of relying on the camera's light meter for each adjustment. There is a limit to the range within which the "shutter speed" and "reciprocity rate" can be controlled: this reciprocity rate is only effective when your shutter speed is <1s and >1/1000s. Aperture: 1 1.4 2 2.8 4 5.6 8 11 16 22 32…………………… Shutter speed: 1s 1/2s 1/4s 1/8s 1/15s 1/30s 1/60s 1/125s……………… Sensitivity: ISO100 ISO200 ISO400 ISO800 ISO1600 ……………… The three parameters given above are called "full mode parameters". We will also see f2.2 aperture, ISO125 and 1/13s shutter speed, but these are called "1/3 mode", not "full mode". So what's the use of this feature? When we adjust one of the parameters, we can use a combination of the other two parameters to keep the final exposure unchanged. The use of this method we come to several exercises: ISO100 F4 1/60s ➡️ ISO100 F8 shutter speed? 1/15sISO100 F8 1/125s ➡️ ISO400 F16 shutter speed? At 1/125s, we cannot measure the light here. For example, when the light environment is chaotic or there is no metering condition, this method can not only allow us to install X, but also complete the adjustment of parameters. Be sure to remember that aperture, shutter, and sensitivity are relatively independent, but also a combination, to slowly adapt to it. 1.5 -- ⚠️ White balance is also known by friends as color temperature. But it's the opposite of the color temperature: here's the same scene, shot with three different color temperatures; When we learned distillation in junior high school chemistry class, the teacher taught a knowledge point: the flame temperature of alcohol lamp is high and blue; The inner flame is cold and yellow so how can it be the opposite of the effect shown by our white balance numbers above? This is the biggest difference between "white balance" and "color temperature", they are opposite. Why is that? White balance, another way of thinking about it, is to make the color of a photo appear in the normal way: If the photo was taken with a yellow tungsten light, then we added blue to the scene to restore the scene to its normal color (3300K white balance). If the photo was taken with a cold white light, then we added yellow to the scene. This restores the scene to its normal color (white balance 7000K), but these values are not quite deterministic, and we can also manually adjust the color temperature according to the naked eye. However, in the early stage of photography, under the influence of the light environment, we could not judge what kind of white balance we should use to keep the color of the picture normal, so there was a very important way of thinking: "Find white", what is white in the picture? White paper, right? Well, let's just adjust the color temperature so that the white paper ends up white. With a few more attempts, you'll be able to adjust the photo and define the content of your photo. 1.6 -- Storage format selection < The photo storage option has two options, RAW and JPG. The two things that most of us are most familiar with are the JPEG format, because we can't open the preview on our computers and phones after shooting raw... . The use of this feature is so that we can adjust later and use it as part of the evidence: what does that mean? Before, I swept the street and caught a man taking a rest in the sun at the gate. This is what the camera preview looks like, because the light ratio is too high, we can't see my face and eyes, but when I get home, I highlight the RAW file, ok? I and big ye in between the lens, a long time to look at several seconds ………… It was not that he was resting with his eyes closed. And this is a high-motion image that JPEG doesn't give you: the two of them are, like, the same from the top down, but the size difference between them is in the inside, in what we add, so we can pull back dark and light details in post processing to get the image we want. This is also the difference between a single-digit JPG file and a two-digit or even three-digit RAW file containing data. So as I mentioned earlier, this is also a very important piece of evidence.
By Aden Kevin2 years ago in Photography
The cheapest medicine in the world for worries.
There is a story in Carnegie's The Virtue of Human Nature about a man named Douglas who suffered two misfortunes, but finally got out of his worries and became happy. The first time, he lost his five-year-old daughter, the family's joy. The second time, he lost his little daughter, who had only been in the world for five days. Such a blow on anyone can not bear, the couple almost broke down, they can not eat, sleep, all day long sighing, sad face, pain.
By Aden Kevin2 years ago in Fiction