Photographic flat light
The flat light for photography was one of the commonly used lamps for film and television. It was classified according to its light quality. It had the following characteristics: - ** In terms of lighting effects ** - The light quality was relatively soft and uniform. For example, in Huang Bo's public visual art work, Forget Not, the flat light showed the old man's relaxed and subtle gaze, and at the same time, reduced the shadow on his face, forming a warm state unique to the old man. - When using the flat light method, the light was parallel to the camera and illuminated the subject from the same direction, creating a flat two-dimensional effect. It mainly showed the pattern and surface details of the subject, with almost no shadows. - ** Lighting application ** - In the flat light method, a main light was used to illuminate the subject at the camera position, and another auxiliary light was used to illuminate the left and right sides of the subject at a 45-degree angle, giving the subject some light and dark contrast. On this basis, background lights (to distinguish the character from the background) and overhead lights (to make the outline and details of the character clearer) could be added. However, this method was rarely used in microfilm shooting, and was more commonly used in news interview programs. - ** On stage ** - Floodlights used for stage lighting (flat lights are a type of floodlights) have a wide range of illumination and can illuminate a large area. The flat lights used on the stage can create a more effective soft light for the part of the stage, or adjust the angle to make the curved surface have uniform illumination. The floodlights used for stage lighting were generally designed as a row of lights for large-scale illumination, and there should be no light spots or obvious traces of light spots within the illumination range. - ** In terms of commercial products ** - For example, there were U`King LED flat lights, DJ stage lights, cable RGB36 LED with a voice-activated remote control, DJ lighting, suitable for wedding parties, clubs, Christmas stage lighting and other commercial products, which could be used for different scenes. Read more exciting novels for free
Photographic Light Effects
The following are some common lighting effects and their related points: * * 1. Jesus Light (Tyndall Effect)** 1. * * Formation Condition ** - The light was partially blocked by the object, forming a light pillar. - There was fog or dust in the atmosphere. For example, when it was cloudy or after a rain, the sun might shine through the gaps of the clouds. It might also appear when there was a lot of fog in the forest on a sunny morning. It was also possible for the sun to shine through the window into the dark old house. 2. * * Shooting Points ** - Metering must be accurate. You can use your finger to click on the light beam for spot measurement. If the contrast is not enough, you can pull down the small sun next to the light spot to dim the image to highlight the light beam. - Choose the best time and position to shoot. When large clouds block the sun, the beam of light can be shot through the edge of the clouds, or when the morning sun shines through the foggy woods and through the gaps. - Choosing a dark background would give a more obvious beam effect. - Try to use a small aperture to shoot. A small aperture can get enough depth of field to make the picture clear, and it can strengthen the beam to make the effect of the Jesus light more obvious. 3. * * Visual Effects ** - It brought a sacred sense of tranquility to the scenery, making people feel blessed. It was also known as the light of the clouds or the light of the stage. * * 2. Backlight effect (Starlight effect is similar)** 1. * * Shooting Points ** - The control of the aperture was very important. The smaller the aperture, the stronger the effect of the starlight. 2. * * Visual Effects ** - The light source was directly behind the camera, forming a clear outline. It was often used to take silhouettes and beautiful portraits. The light beam was stronger and more direct. Compared to the Jesus Light, which was more scattered and gentle, the effect was different. * * 3. Imitating natural light effect (created by lighting arrangement)** 1. * * Key points of arrangement (example)** - An LED light and a self-made light and shadow board in the front left created a light and shadow shape. The color temperature of the LED light was adjusted to 6500K to enhance the atmosphere. - An LED on the front left shone on the ground to increase the brightness of the environment. - The photographer had a soft light umbrella attached to his back to make the environment more transparent. When the color temperature was adjusted to 5000K, the photo could be presented with clear light and shadow. * * 4. Effects of different light positions ** 1. * * Shun Guang ** - The light source shone from the front of the subject, so that the subject received light evenly and the color was restored to reality. - It was often used for identification photos, makeup photos, and close-ups of scenery and flowers. For example, the classic butterfly light came from this light position. - The disadvantage was the lack of three-dimensional sense. If the photo was too clear, it would expose the shortcomings. The light was too flat and it was easy to show the face. 2. * * Side Light (Left Front Light, Right Front Light)** - The light source was diagonally in front of the camera, which could enhance the three-dimensional and layered sense. It was often used in portrait photography. - It is easy to produce obvious triangular light, the contrast between light and dark is large, the highlight is easy to be overexposed without details, and the dark part is under-exposed and dead black without details. It is difficult to grasp when the light is strong. It was suitable for shooting men's tough guys. 3. * * Side Light (Side)** - The light source was on the side of the camera, forming a contrast between light and dark. It was often used to express emotions and atmosphere. 4. * * Side Backlight (Backlight)** - The light source was diagonally behind the camera to enhance the silhouette. It was often used for still life and landscape photography. The right and left lights could outline the outline of the object, and they were often used in high-end portrait photography. 5. * * Top Light ** - The light source was above the camera, forming a strong shadow. It was often used for stage effects and partial illumination. The three-dimensional effect of the character would be stronger, and the hair and shoulders would have more layers. 6. * * Underlight (Low Light, Earth Light)** - The light source was under the camera, forming a strange effect. It was often used for special scenes in film and television creations. Often used as a stand-alone light source, it was widely used in the live broadcast room. It could be combined with the main and auxiliary lights to reduce the shadows caused by the main and auxiliary lights and supplement the lack of light in the lower body of the human body. * * 5. Local Light ** 1. * * Formation Condition ** - The sunlight shone through the gaps in the clouds and shone on the large area of shadows. 2. * * Visual Effects ** - The scenery in the picture was all in the shadows, and only the image of a little light in a certain position became the visual center, making the landscape photo have a different mood and charm. 3. * * Shooting Points ** - Since most of the picture was in the shadows and the places illuminated by the light beam were brighter, it was necessary to spot the light or turn on the HPR mode. * * 6. Crack Light ** 1. * * Shooting Points ** - It was similar to the formation principle of Jesus Light and Local Light, but the subject paid more attention to details. For example, shooting pictures of sunlight shining through the gaps in the forest and onto the leaves, or sunlight shining through the buildings and onto other buildings. - It could be shot in a sunny morning or in a park or forest path with trees in the evening. The flat sunlight formed a beam through the gaps of the trees, and the shadow cast by the beam on the main body or the ground could be shot. - In addition to the main body being bright, looking for a simple dark background could make the main body stand out and the photo cleaner. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Photographic light and shadow material
Here are some light and shadow materials for photography: - New Year light and shadow red background, red cherry dark light and shadow material, red blessing word light and shadow creative new year material, and other new year-related light and shadow materials. - Colorful flowing green background material, colorful flowing blue background material, colorful flowing pink background material, colorful flowing red and blue background material, colorful flowing platinum background material, colorful flowing dream color background material, colorful flowing advanced background material, and other colorful flowing background materials. - Maple Leaf creative light and shadow autumn material, maple leaf light and shadow autumn material written on paper, maple leaf warm light and shadow autumn material, and other maple-related light and shadow materials. - The creative picture material of the autumn frost scenery travel, such as the mottled light and shadow formed by the sunlight through the leaves in the autumn forest, and the mottled light and shadow formed by the sunlight through the leaves on the small road when the autumn maple leaves were like fire in Xiangshan. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The seven laws are flat and flat, indicating that they can be flat and flat
Seven-character rhyme rhyme-- (Ze) Ze (Ping) Ze (Ping) Ze,(Ping) Ze (Ping) Ze (Ping) Ze. (Ping) Ping (Ze) Ping. (Ze) Ze (Ping) Ze (Ping) Ze,(Ping) Ze (Ping) Ze (Ping) Ze. Among them, the red font in the parenthesis could be flat or flat, and the purple font was the rhyme. In addition, there was a formula in the rules of the rhyme poem,"One, three, five, no matter, two, four, six are distinct", which meant that the first, third, and fifth words of each poem could be handled flexibly (that is, they could be flat and flat), but the second, fourth, and sixth words had to strictly abide by the requirements of the rhyme. However, this was only a simple summary. In reality, there were many variations. For example,"Ze Ze Ping Ze Ping Ze" could be replaced by "Ze Ze Ping Ping Ze Ping" at any time (such variations existed in Tang poetry, especially in test post poems).
photographic lens
Photographic novel
He recommended a few novels. " My Staff Is Inhumane " was an urban supernatural novel written by Guoshui Kanjiao. After inheriting the massage shop, the story was different. The quality of Guoshui's works was guaranteed. It could be invested in monthly votes. " The Fourth Calamity, but They Call Me a Saint " was a light novel by the bow crow. The world was dark, and the main character, Li Wei, had the biological patent number 626. There was also information about the supporting characters 'birthdays and horoscopes. It was good to watch it as much as possible. " The Magical Cameras " was a novel about urban supernatural powers written in a plain way. The main character took a different path with the magical camera. It was a little slow to heat up, but the urban plot was real. " Film and television started from the beginning, I only want to protect myself!" The main character of the novel,'To the Blessing of the Heavens,' increased his strength in order to protect himself. " I'm Building a God Dynasty of Fate in the Myriad Races " was a novel written by a gamer. It was a story about the main character establishing a dynasty when the human race was weak. There was also information about the male and female leads. It was a novel about farming, development, and hegemony. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
photographic sharpness
Acuteness was a physical measurement used to measure the quality of the edge of a picture. The quality of the edge was related to the definition perceived by the human eye. It could also be simply understood as the clarity of the picture. The sharpness of the image could be judged from the clarity of the edges and details of the object in the image. The higher the sharpness, the clearer the details of the image. On the contrary, the image was blurry and the details were not well expressed, and the edges were not coordinated with the entire image. In photography, sharpness had the following characteristics and effects: 1. ** Relationship with contrast **: The higher the sharpness, the higher the contrast of the edge; increasing the contrast of the edge, the sharpness will also increase. 2. ** Effects on different subjects ** - [Portrait photography: Sharpness is not always better.] If the sharpness was too high, the character's skin would have a grainy feel, like a full face full of potholes. It might also cause the edges of the face, hairline, eyebrows, eye sockets, nose, lips, and other black and shadow parts to have white edges, affecting the image. - ** Landscape photography **: Most of the time, they pursue sharpness. High sharpness can make the picture instantly look like a big picture. The factors that affected the sharpness of a photo were as follows: 1. ** The camera factor ** - ** Fixed focus and zoom **: The sharpness of a fixed focus lens is generally higher than that of a zoom lens. Because the number of lenses in a zoom lens was more than that of a fixed-focus lens, it was more difficult to design, and it was easy to produce optical aberrations. The number of lenses would also reduce contrast and increase facula, and the fixed-focus lens usually had a larger aperture than the zoom lens. 2. ** Shooting conditions ** - ** Shutter Speed **: Use a high-speed shutter as much as possible to ensure the sharpness of the photo. When shooting with a hand-held camera, inexperienced photographers would have a higher probability of shooting a fake photo if the shutter speed was set below 1/30s. For telephoto lenses, it is recommended to control the shutter speed beyond (1/focal length). In order to ensure the brightness of the photo, it may be necessary to open a large aperture and lose the "large depth of field" when increasing the shutter speed. It can also be balanced by increasing the USB value. - Aperture: Any lens has imaging errors. Using the largest aperture will expose the lens 'aberrations to the greatest extent, resulting in a decrease in image clarity. Using the smallest aperture will cause light refraction, resulting in a decrease in image clarity. There is an optimal aperture that can improve the image quality. - ** Focus **: Most cameras have an autofocus function, but when the depth of field is particularly small (such as focusing at a close distance to the subject, using a long focal length lens, or using a large aperture to shoot a close-up), the autofocus may not be accurate. You can use manual focus and press the shutter halfway to test whether it is in focus. - ** Depth-of-field **: Depth-of-field depends on the purpose of shooting. Scenery shooting requires a large depth of field, which can be shot with a small aperture, a short focal length lens, and long-distance focusing. Close-up shooting requires a small depth of field, which can be shot with a large aperture, a long focal length lens, and close-distance focusing. "The Female Police Officer and the Criminal Organization" is equally exciting. Everyone is welcome to click and read it!
Photographic rendering
In photography, rendering was an important technique. From the perspective of adjusting the lighting, to make the lighting render more natural and realistic, you can use the channel to create a brightness selection. This selection completely follows the range of the highlight and shadow in the photo. When adjusting the curve and other operations, it will produce effects according to the different intensity of the light in the picture. There is a transition between light and dark to make the light source real and natural. However, there were limitations to using the lasso tool to cover the light. Because the light had a strong and weak decay process, it was difficult to determine the edge of the light in the lasso frame. If the effect was adjusted in the white area in the mask, even the feathered edge might not be natural. When rendering the night lighting texture, one method was to add a blank layer, change the blending mode to soft light, and use a white brush to enhance the light reflection area. The other method was to create a new blank layer, tick off the transparent shape layer in the layer style blending option, change the layer blending mode to simple color, and use a low-visibility brush to paint the light reflection area. This method was more suitable for emphasizing the strong reflection texture, while the soft light layer was more suitable for softer light areas. Renderings were also related to elements such as color, shape, lines, light and shadow, movement, and so on. Through the creation and refinement of these elements by the photographer, they could present works that brought visual beauty and emotional enjoyment to the audience. At the same time, lighting was very important in rendering. It determined the brightness, color tone, object volume, and spatial depth of the scene. The correct lighting could produce realistic highlights and shadows to reflect the layout of the scene. Casting and receiving shadows could improve the realism of the interaction between objects and enhance the three-dimensional sense. In addition, in terms of 3D rendering (3D rendering related to photography), HVR Light Studio can help 3D artists quickly design, create, and adjust HDI-based high dynamic range lighting/reflection maps, including photography studio lighting effects. When rendering the renderings, one had to pay attention to lighting and shadows, materials and texture, environmental details, depth of field and blur effects, post-processing, motion blur and motion effects to achieve photorealistic realism. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Photographic Media
Photographic media referred to the media form that used photography techniques to create and spread content. In modern society, as the photography function of smart phones continued to grow, photography media had been widely developed. The portable nature of the smartphone made it possible for everyone to become the creator of photography media. For example, people could take photos anytime and anywhere to record the bits and pieces of life, food, beautiful scenery, people, etc., and share them through social media. From a professional point of view, photojournalists were also an important part of the media. They played an important role in news reporting. They had always provided news photos for print media, but with the development of media integration, they were transforming into all-media reporters. They were constantly innovative in their creative methods, production forms, and application scenarios. They needed to adapt to the requirements of multiple collections and release at once to meet the communication needs of different platforms, including websites, social media, and other new media platforms. They also needed to be proficient in text arrangement, image processing, poster design, H5 production, In order to adapt to the change of news photography from the original concept of "photo" to a more diverse form, he had to constantly improve his digital skills such as video collection and production. In addition, some photography enthusiasts or professional photographers would also use their own works to display their own photography style and techniques through self-media platforms, and share photography knowledge, such as taking landscape photos, art photos, etc., to attract attention on specific platforms, and even develop photography as a means of starting a business. Their works could be used in advertising design, outdoor publicity, newspapers and magazines, photo albums, film and television media, professional information production, and many other fields. These all reflected the various roles and widespread applications of photography media in modern society. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Photographic works
Photographic works are works of art that are created by photographers or amateurs through inspiration, photography techniques, and other objective things such as nature and people. It covered many types of works, such as wedding photos, art photos, children's photos, advertisements, pregnant women's photos, family photos, etc. It also included news photography works, such as photos of various aircraft, weapons, equipment, and performance teams taken at the air show. There were also works that reflected different topics such as life scenes, natural landscapes, and animal moments. For example, works that competed for various awards, including photography works that showed ants carrying the earth, lizards and snails being super cute, Vietnam harvesting spices, and so on. There were also works such as "Sunning Persimmons" and "Falling Leaves in the Stream" in the "Weekly Photographic Exhibition." Other than that, there were also works with unique styles like " artistic photography " like Yamamoto Masanori. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Photographic atmosphere
If you want to take a photo that is full of atmosphere, you can start from the following aspects: - ** Use layered scenery **: Look for those layers of scenery, such as mountains, dense forests, etc., to make the photo more layered and three-dimensional. It could also be shot from different angles and heights to achieve the best results. For example, it was easier to encounter such a scene suitable for shooting before the rain on the grassland. He could use the phone to shoot from a distance and increase the mb value in the professional mode to make the light in the distance more beautiful and warmer. - [Focus on the use of light: Light is a very important element in photography.] When taking photos, wait for the right light to alternate between light and dark to make the photos more full and detailed. The light in the morning and evening was softer, and the color in the evening was warmer. This kind of light helped to capture the atmosphere, and one had to pay attention to the direction and angle of the light. - ** Use contrast reasonably **: contrasting colors, shades, shapes, etc. can make the photo more vivid and interesting. For example, placing a red apple in a large green field would make the photo more attractive by using color contrast, or using light and dark contrast, color and size contrast, etc., all of which would help to create a sense of atmosphere. - [Choose a suitable prospect: The choice of prospect is very important.] If the shooting environment was ordinary, it could introduce shocking elements into the background. For example, adding waves and reefs when shooting the sea, adding leaves when shooting buildings, etc., to increase the visual impact of the photo and make the picture more magnificent. - ** Silhouette with the help of background **: Silhouettes are a common photography technique. If you want to make a silhouette look good, you need to have a gap in the main body. The choice of background is more important. For example, choose beautiful clouds or stars as the background, or a background with gradual colors in the evening sky. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>