Nikon camera double exposure photography technique
The following is the second exposure photography technique of the Nikon camera: 1. ** Setting ** - He entered the shooting menu and selected the multi-exposure option. If there is a multi-exposure mode option, you can choose to turn it on (single photo) for only one double-exposure shot. Overlapping mode can be selected according to needs. Different modes have different effects: - Overlay mode did not control exposure, so the synthesized photo might be brighter. - The average mode would automatically adjust the photo exposure according to the number of stacked photos through a formula to make the exposure more suitable. During the second exposure, the gain compensation for each exposure was set to one-half. - The lighting mode was to only use the bright parts of the stacked photos to overlap, leaving the "bright" parts. - The darkening mode was to only use the dark part to stack the photos, leaving the "dark" part. For beginners, it is recommended to choose automatic gain compensation. 2. ** Shooting Concept ** - This was the more difficult part. He needed to figure out in advance what kind of scene layering would achieve the desired effect. For example, he could take a close-up scene first, then take another scene that was comparable or complementary to it. 3. ** Shooting Operation ** - Multiple exposure cannot be recorded in live view. You must exit live view mode before setting. If no action is performed on the camera within 30 seconds, the camera will automatically stop shooting and record a multiple exposure. If you want to interrupt the multiple exposure before the specified number of shots are taken, you can choose to turn it off in the multiple exposure mode. Read more exciting novels for free
Nikon exposure lock photography technique
The automatic exposure lock (AE-L) function of a Nikon camera had certain skills in photography. First of all, if you want to use the auto exposure lock for secondary composition, it is recommended to set the measuring point to spot measurement first, which helps to effectively lock the exposure. During the actual operation, the subject was first placed in the focal point, then the shutter release button was pressed halfway to set the focus and exposure. At the same time, the middle of the sub-picker was pressed (some models also used the "AE-L/AF-L" button to lock the exposure). After seeing the "locked AE-L" logo, you could start to recompose the shot. The automatic exposure lock function was very useful in some scenes. For example, when the main body of the picture was not in the center of the picture and it was difficult to focus using the normal method, it could first measure the light and lock the exposure value, then perform the second composition focus and shoot. This way, the composition and exposure could be taken into account. It also helped to complete the shooting in a high-light environment. In addition, be careful not to confuse the automatic exposure lock (AE-L) with the automatic focus lock (AF-L). The AE-L was mainly used to lock the exposure so that the shutter, aperture, and sensitivity would not change, while the AF-L was used to lock the focal point and lock the focal plane. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Introduction to Nikon photography exposure
In Nikon photography, exposure was a key factor. Here are some basics of Nikon photography exposure: * * 1. Understand the basic concept of exposure ** Over-exposure was a phenomenon caused by inaccurate light measurement. It would cause the color of the picture to be distorted, the details and levels of the highlight area to be lost, and the photo would look white. Beginners could use the built-in highlight function of the Nikon camera to determine the extent of the blooming of the highlight, or they could refer to the Histogram (but this required a lot of experience) to identify whether the photo was overexposed. * * 2. Understand the three elements of exposure and the relevant modes of Nikon cameras ** 1. * * Three Elements of Exposing ** - * * Shutter Speed **: In the shutter priority auto mode (S mode) of the Nikon camera, you can choose the shutter speed, and the camera will automatically select the aperture that will produce the best exposure. For example, a low-speed shutter could blur a moving subject to show a dynamic effect, while a high-speed shutter could "lock" the action. The required shutter speed could be selected from 30 seconds to 1/4000 seconds. - * * Aperture **: In Aperture First Automatic Mode (A Mode), the photographer chooses the aperture, and the camera will automatically choose the shutter speed that will produce the best exposure. A large aperture (low f-value-f/5.6) could reduce the depth of field and blur the objects in front and behind the main subject. It was often used in portrait photography to blur the background details. A small aperture (high f-value-f/22) could increase the depth of field and highlight the details in the background and background. It was suitable for landscape photography to make the background and background clear. - * * Isox **: The Isox value affects the camera's sensitivity to light. When shooting with long exposure, try to use a lower Iso-value. 2. * * Nikon camera's exposure mode ** - * * Program Automatic (P Mode)**: The camera will automatically adjust the shutter speed and aperture to obtain the best exposure in most situations. - * * Manual (M mode)**: Able to fully control the shutter speed and aperture, suitable for experienced photographers to accurately adjust the exposure according to specific shooting needs. * * 3. Obtain a reasonable exposure by measuring light ** 1. * * Brightspot Metering **: In scenes that are prone to overexposed, the use of the Nikon camera's Brightspot Metering can get a reasonable exposure result in the highlight area, but it may cause under-exposure in the dark area. However, the good tolerance of the Nikon camera can allow the shadows and levels that seem to be "lost" to be adjusted with the help of post-production software. 2. * * Spot Metering and Exposure-Lock **: For example, the Nikon D850 can set the semi-automatic exposure mode to spot measuring, turn on the Exposure-Lock AE-L in the menu, specify the Exposure-Lock button (such as setting the Fn1 shortcut button to Exposure-Lock), press the shutter halfway to measure the area that needs to be measured (such as the sky), press the shortcut key Fn1 to lock the exposure when the AE-L logo appears, and then recompose, focus, and shoot. * * 4. Use exposure compensation ** Beginners in photography had to learn to use the camera's exposure compensation. Through the principle of "white plus black minus", they could obtain a more balanced combination of exposure, so as to make the correct response under various lighting conditions, so that the exposure of the photos taken was more reasonable. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Nikon's Multi-exposure Technique
Nikon's multi-exposure photography technique was as follows: 1. ** Scene and Time Selection **: You can choose a scene and time suitable for multi-exposure shooting such as a dimly lit environment. 2. ** Confirm the number of exposure times **: Confirm the number of exposure times according to the shooting requirements, one or two times is acceptable. During each exposure, you must set the aperture, shutter speed, and the parameters such as the USB. 3. ** camera settings ** - He selected multiple exposure from the shooting menu and turned it on. - Set the shooting mode to A or S mode, and set the aperture, shutter speed, and USB as needed. - Choose the number of shots. Beginners can start with 2 shots. - The gain compensation value can be selected as automatic gain compensation. 4. ** Filming preparation ** - He determined the shooting position and angle, then focused and composed the picture. - It was also possible to choose to re-create photos from the camera, but it was important to note that multiple exposure could not be recorded in live view. You had to exit live view mode before setting it. 5. ** Interrupted Shooting **: To interrupt the multiple exposure before the specified number of shots is taken, you can choose to turn it off in the multiple exposure mode. 6. ** Check after shooting **: Check the effect in playback mode after shooting. If you are not satisfied, you can cancel the operation. In addition, Nikon had different modes for multiple exposure: 1. ** Overlay mode **: The two images are combined without any modification. The gain compensation is not adjusted. It is often used to magnify certain elements in the image. 2. ** Average mode **: Before exposure synthesis, the gain compensation for each exposure is 1 divided by the total number of shots recorded. It is usually used to shoot still objects. You can adjust the focus appropriately before synthesis. 3. ** Illumination mode **: The camera will compare the number of exposed images and use only the brightest ones. Usually, the camera will combine an image with an underexposed background and a normal-exposed subject with another normal-exposed photo. 4. ** Darkening mode **: The camera will compare the number of exposed photos and use only the darkest ones. Usually, the camera will combine a photo with an underexposed background and a photo with a normal exposure. There were also some shooting techniques: 1. ** Simple multiple exposure **: Do not change the scene and camera position, only change the time. 2. ** Multiple exposure by changing focal length **: When shooting the same scene at the same time and position, the focal length is used as the only variable to shoot with different focal lengths. 3. ** Occlusion Method Multiple Exposures **: Use a framer to shoot. 4. ** Multi-exposure superimposing method **: For example, shoot a building under the blooming fireworks. The building does not move, and the area above the fireworks is reserved for shooting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Nikon Time-lapse photography camera settings
The settings for a Nikon camera to perform time-lapse photography were as follows: 1. ** Shooting Mode **: - You can choose manual mode (M) to ensure that the exposure parameters are consistent throughout the shooting process, or you can choose aperture priority mode (A) to fix the aperture value in the case of large changes in light, and the camera will automatically adjust the shutter speed. 2. ** menu settings (Take the Nikon Z8 as an example)**: - He entered the time-lapse video option in the first photo option in the menu. He entered the time interval at the bottom and chose the time interval to be precise to the second. - The shooting time could be counted in hours, and the exposure smoothness could be considered to be turned on or off. - The image area can be selected as full-frame, and the video file type can be selected as H.265 (supports 4K and 8K). H.264 only has a high-definition image size. - The frame rate could be selected. If 4K was selected, the interval priority could only be turned on in A and P files. - Focus before each focus shot, or you can use manual focus. - After selecting the target storage location and which card slot to choose, he clicked start, and the Z8's interval shooting began. 3. ** Different settings of Nikon D850 **: - Intermittent shooting was called timed animation, and it was entered at the last option of the recording menu. - Choose the interval time and shooting time. You can choose to turn on the exposure smooth previews, and you can turn on or off the silent shooting previews. - Then, he previewed and selected the image area. The image size, frame rate, and interval priority were relatively simple compared to the Z8. After the settings were completed, the camera would automatically perform time-lapse photography. 4. ** Other settings (general)**: - It was best to turn off the body's high-sensitivity noise reduction and the body's automatic dark part compensation (Nikon's D-lighting and other similar functions) to reduce the possibility of the camera's internal calculation causing lens shake. - Shooting delays were usually done in M mode, with manual focus. - You can set the white balance to auto, the light measurement to matrix, and the release mode to auto area direct wide Af (wide area mode single shot). - For example, there was an interval shooting option under the camera menu in the detailed menu. The interval time could be set (for example, the shooting time could be set to 3 seconds if the shooting time was short, and 5 seconds if it was 1 - 2 hours long, etc.). According to the shooting requirements, the shooting start and end time, the number of shots, etc. could be set. You could turn on the smooth exposure, mute shooting, turn off the focus (different settings could be set according to the needs), and choose the delayed video format (such as 304K30P). - If you need to adjust the brightness of the screen, you can set it to a suitable height for viewing. In the interface with the i option, you can set the white balance, dimming, release mode, etc.; Set the aperture (if you don't need too much blurring for panoramic shots, you can set it to F8), set the focus mode in the i interface (you can choose to focus on the focus area to turn the focus frame green, and then choose manual focus), turn off the shock absorption, etc. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How to set the double exposure for photography
If you use your phone for double exposure settings: 1. Choose the right APP, such as Snapseed, Pics Art, etc. These apps provide rich editing tools and effects options. 2. Prepare two or more material pictures. The material can be scenery, people, still life, etc., and there must be a certain connection or contrast between them. 3. After opening the APP, select the double exposure function and import the material image. You can generally adjust the size, position, and clarity of the image. 4. He adjusted the parameters, including adjusting the position and size of the two images to better blend, adjusting the degree of clarity to increase the layering, and trying out different stacking modes such as positive film layering, color filtering, etc. 5. For details, you can use the eraser tool or mask function provided by the APP to erase or hide unnecessary parts. 6. Finally, he saved his work and shared it. If you use the camera for double exposure settings (Canon 5D3 as an example): 1. He pressed the menu to open the multi-exposure option. He then chose to open the screen to view the scene. 2. Change exposure control to average. Different equipment and shooting requirements might have different settings, but the general idea was to first turn on the double exposure function, and then adjust the parameters according to the desired effect. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How to adjust the double exposure camera
If you took a double exposure with a sony camera (a type of double exposure), press c4 to increase the brightness. After that, find a darker background to lead the way to the wall. Then put it in the shadow of the body in the first photo and press the shutter. Generally, the settings for the second exposure of the camera were as follows: use the manual file to shoot and keep the raw format file (if you need to adjust it later); press the menu key to open the settings menu, find the fourth settings menu horizontally, and let the double exposure "enable", adjust the number of exposure to 2 times (of course, it can also be more than 2 times); Turn on the real-time previews before shooting, and after the first exposure is completed, you can preview it in time for the second exposure to have a better composition. In some cameras, the double exposure could also be adjusted by adjusting the exposure time and aperture, usually by adjusting the "double exposure" setting in the camera menu. The second exposure was to point the camera at a bright scene and then shoot another scene that needed to be exposed. When combining two photos, the bright scene would be overexposed, while the dark scene would retain its details. Finally, professional photography software was needed to combine the two photos. Usually, the two photos would be placed on the same layer, and then the "blending mode" or "mask" would be used to adjust the composite effect. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Can I choose a Nikon camera for commercial photography?
Nikon cameras were a viable choice for commercial photography. The Nikon Z7 II had a solid body, could cope with bad weather, and had good control. It followed Nikon's usual operating method, and there was no obstacle in the transition from the DSLR to the Z system. Even Nikon users who had never used the Z system could easily use it. It had excellent image quality, with about 45.75 million pixel-free low-pass filter sensor, which could achieve high resolution, native USB 64, low sensitivity, high tolerance, and other features, making it easy to adjust the image later. As a top-notch flagship phone, the Nikon Z9 had an excellent control and grip. The handle was designed to fit the human hand, and it could be held tightly in both horizontal and vertical shots. With a heavier lens, it had a good sense of balance with both hands, and it was not easy to get tired after holding it for a long time. Its vertical grip was excellent when it was used for portrait shooting. The operation button layout was reasonable, and it was convenient to adjust the parameters. It was also equipped with a 45.71-million-effective-pel full-frame stacked LCD sensor and Expeid7 image processing engine. The picture quality was excellent, and the dynamic range was also good. It could meet the needs of commercial photography. Therefore, Nikon cameras had a certain advantage in commercial photography and could be used. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The photography technique of the single-reflex camera
Here are some photography techniques for DSLR cameras: 1. * * Sunlight Law **: In landscape photography, it may not be possible to achieve the best results if you only rely on the camera's light measurement results. If the scene has a large area of dark scenery, the camera's light measurement system will increase the exposure, causing overexposed, and the details of the sky will be lost. In sunny outdoors, you can use the "16 Rules of Sunshine", which is to set the aperture to f16 and the shutter speed to 1/125 seconds (when it is 100) to take a landscape photo with strong colors and normal exposure. In a reflective environment (such as a beach), use the f/22 aperture, and when the light is weak (such as cloudy), use the f/11 aperture. 2. * * Moonlight Law **: When the moon is full, the camera's Iso-setting is set to 100, and the shutter speed is 1/125 seconds, and the aperture is f11. Normal visual effects can be obtained. During the half-moon, the exposure needs to be increased by 4 times (Iso-setting 100, shutter speed is 1/60 seconds, and aperture is f5.6). When shooting the crescent moon, it may require nearly 1 second of exposure. When shooting the moon, one had to avoid overexposing it. 3. * * The law of camera shake **: When shooting with a hand-held camera, the shutter speed should not be less than the inverse of the focal length of the lens. Otherwise, the sharpness may be reduced. If the focal length is 50mm, the shutter speed should be more than 1/50th of a second. When the environment is dark, you can use a flash, a tripod, or place the camera on a hard object to prevent shaking. Digital cameras with anti-shake function, such as Canon and Nikon's anti-shake technology, had obvious advantages in telephoto (135mm and above) photography ability, which could replace the three-speed safety shutter. Models with anti-shake function had advantages in 50 - 100mm focal length. For example, the Olympus e3 had a shutter speed of 1/8 second at 100mm focal length. 4. * * Gray board rule (18% medium gray version)**: Gray board is a good tool for shooting. If you don't have a gray board, you can spread the back of your hand (the palm is too white, and the color of the back of your hand is close to your face) to face the sun. After measuring the light on the back of your hand, add a step of exposure. 5. * * Depth-of-field rule **: The depth of the back field is twice as deep as the front field. When the subject is deep, the focus point is selected at the first 1/3 of the depth of field, which can make the depth of field after the focus point twice as deep as before. The smaller the aperture, the shorter the focal length, and the further away from the subject, the greater the depth of field. 6. * * Fast flash output rule **: Ordinary users can use the universal interface hot shoe flash that costs more than 100 yuan to replace the expensive special hot shoe ttl flash, such as the domestic Silver Swallow by28a flash. When taking a backlit portrait photo outdoors, in order to make the details of the sky and the light ratio of the face under the backlighting uniform, the flash could be used to fill the light on the face. Different subjects also had corresponding techniques: 1. * * Shoot people ** - * * A, M close-up **: The sharpness is moderate, the focus is on the eyes or important parts, and the composition is in the middle. - * * Human landscape matching **: Medium aperture F8, the widest focal length, composition using the three-point, golden section method. Try to set the USB to 100 and use the raw format to ensure the correct exposure of the face. If the other parts are too black or exposed due to insufficient tolerance, you can adjust the curve later. The character's clothing color should be different from the background. You can also use the props around you to make a variety of movements. 2. * * Shooting still life, flowers, fish and insects **: A grade, aperture F5.6 and above as large as possible, focal length 50 and above, close to the subject to blur the background. When the light is strong, it is within the range of 100 to 400. Use central or spot light measurement, pay attention to focus, can be centered or contrast composition, camera position lowered, half squat or eye level. If the picture was too dark, the exposure compensation should be increased. 3. * * Scene Shooting ** - * * A, M grade for sunny days **:<anno data-annotation-id ="00000004 - 4445 - 400a-4000 - 80011000000"></anno>:</anno></anno>, F8, shutter speed 1/200, cloudy </anno></anno>, 400, A-grade overall measurement. Different focal lengths can be used. Wide-angle reflects the vastness (with distortion), medium-focus realism, telephoto cutting space to create virtual images, pay attention to the safety shutter. You can also use a filter, such as a UV-lens for protection; a CPL lens can add color and eliminate reflection on the surface of the glass; a nd lens can reduce the amount of light entering and is used for time-lapse photography; and a gnd-lens can make the color of the sky gradually change. When the light ratio was too high, the scene could be exposed normally. Black cardboard could be used to block the sky in the lens to reduce the amount of light entering. 4. * * Night scene shooting **: M file, when the tripod is on, the USB is 100, if there is no tripod, the USB is within 1600, custom white balance or incandescent light, noise reduction is turned on, and the original file is used. A small aperture above F8 (such as F11) can make the light appear starlight effect. Pay attention to the safety shutter. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Industrial camera, moving object photography, exposure calculation
When an industrial camera took pictures of moving objects, it involved factors related to exposure calculation. For example, when determining whether the aerial photography project could be used and whether the smear would affect the aerial photography, the conditions for the smear not to affect the aerial photography were: exposure time x object movement speed <motion direction accuracy requirement. At the same time, when the detection range, the camera's resolution, and the camera's or product's movement speed are known, the exposure time can be calculated according to a specific formula, such as exposure time <long-side field of view/(long-side resolution x product movement speed). There was also a computational relationship between frame rate and shutter time. Shutter time = 1/frame rate, but the actual frame rate of an industrial camera involved many factors and could not be simply calculated from the shutter time. The frame rate could be calculated by dividing the number of frames captured per second by the exposure time plus the read-out time, and the camera specifications sheet or manual usually provided the maximum achievable frame rate for a given camera configuration, which was useful for determining the overall performance of the camera. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Nikon photography
"Nikon photography" could be "Nikon photography". <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>