How to set up the a7m4 camera to take time-lapse photography
Take the time-lapse photography of day and night as an example. The settings are as follows: 1. He set the aperture to F11, the sensitivity to 100, and minus 0.3 of the EV exposure value to ensure that the sky did not explode. 2. In the shooting mode, select the interval shooting function. Turn on this function, set the start time to 1 second later, set the interval to 5 seconds, and set the total number of shots to be taken according to the requirements (for example, 800 shots in total). 3. He turned off the electronic shutter and the interval priority, and he could see the settings on the recording interface. In addition, when taking time-lapse shots of objects such as clouds: 1. First, set the exposure parameters of the picture. The aperture coefficient value can be set between F8 - F14, and the shutter speed can be set according to the moving speed of the subject. 2. Then, set the parameters of the interval shooting. The shooting start time can be set to start in 5 seconds. The shooting interval can be set according to the moving speed of the object (for example, shooting clouds is usually set to take one photo every 3 seconds). The number of shots can be determined according to the time of the delayed video (for example, if you want to make a 20-second video, you need 20 x 24 = 480 photos per second). The tracking sensitivity of the A7M4 can be set to low. After setting up, press the shutter. Read more exciting novels for free
How to set the time for sunset time-lapse photography?
The time interval for sunset time-lapse photography could be set according to different situations. Generally speaking, intervals of 1 - 2 seconds, 5 - 10 seconds, and 10 - 30 seconds could be used to shoot sunsets. If the sky changes quickly at sunset, for example, it is nearing the end and you want to quickly record a beautiful scene, you can choose a shorter interval of 1 - 2 seconds; if the entire process of sunset is slow, an interval of 10 - 30 seconds is also suitable. At the same time, the length of the shoot also depended on the time span of the desired show. For example, if you wanted to shoot an hour of sunset, you might need to set the shooting time to 30 minutes or more. In addition, when shooting sunset time-lapse photography, you also need to consider what time to start shooting and how long you want to generate the video. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Little Ant's smart camera time-lapse photography
The smart camera had a time-lapse photography function, but based on the existing information, it was impossible to know more detailed information about the time-lapse photography function, such as specific shooting parameters, shooting time limits, and the performance of the function in applicable scenes. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Time lapse photography
Time-lapse photography was a technique that compressed time, also known as time-lapse photography. In Kaifeng, one could take time-lapse photography of various subjects, such as shooting the city scenery of Kaifeng, the Chrysanthemum Festival, and so on. If you use a mobile phone to shoot, you have to make preparations before shooting. First, choose a picture that combines movement and stillness, such as a combination of people and buildings, traffic and buildings, etc. Second, turn on the flight mode to avoid phone calls and information disturbances and change the direction of the view. Third, prepare a power bank because it consumes a lot of power to shoot videos for a long time. Fourth, reserve the storage space of the mobile phone. Long-term videos take up more space. Fifth, if you need to shoot a slow-motion silk water time-lapse video, you can prepare a phone's ND dimmer to reduce the exposure. Sixth, if you need to shoot a moving time-lapse video within a certain range, you need to prepare a stabiliser or slide rail to assist in the shooting. Take the Huawei Mat40 Pro + as an example. Its time-lapse photography function supports custom camera parameters. When shooting, you can adjust the parameters according to the scene. For example, when shooting a time-lapse video of flowing water, you can first use the flowing water function to take a time-lapse photo with a 10s exposure, then switch to the wide-angle lens equipped with the ND dimmer lens, adjust the parameters to 6s exposure, 5000K white balance, and pull the focus to the farthest, and then start shooting. In terms of settings, you can choose the speed corresponding to the effect of flowing water (such as 90x), set the recording duration (you can choose unlimited time), or set the Pro (professional mode under time-lapse photography) to adjust the parameters according to the scene. If you used a single-lens reflex camera to take photos and then stack them into a video, you had to fix the camera, set the parameters, and take 200 - 300 photos in a row (more is also possible). Then, due to lighting, wind, and other reasons, you might need to remove the flash in the LRTimlapse software (before removing the flash, you need to convert the RAW format to JPG). Finally, you could use the previous software, or in the Premiere or AE, import the photos, create a new sequence, and make a time-lapse video. Add background music and a username. However, this method was very time-consuming in the later stages, and it had extremely high requirements for the computer configuration. If the phone didn't have a time-lapse camera function, it could also use the video recording function in the phone to shoot ordinary videos for an hour or more. Then, the video would be transferred to the editing app. The speed would be changed, and the long video would be compressed into a Short videos of about 10 seconds, with music and subtitles added. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Can Apple time-lapse photography be timed? How to set it?
The iPhone could set the timing for time-lapse photography. Take the iPhone 12 and iOS14 systems as an example. You can do the following steps: open the "camera" on the desktop and enter the camera shooting page; click the up arrow icon at the top, then click the timer icon at the bottom; click the timer option in the pop-up option bar; select the time you want, and finally click the circle in the middle to start shooting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Time-lapse photography of Earth
There were many ways and results to time-lapse photography on Earth. For example, the photographer used the equator to offset the changes in the starry sky caused by the Earth's rotation by rotating at a constant speed, thus capturing the Earth's rotation. NASA's astronaut Christina Kirk took time-lapse photos of the Earth and other stars from Namibia to the Red Sea from the International Space Station. A total of 400 photos were used. The duration was 11 minutes, and the orbit of the stars, ground light sources, lightning in thunderstorms, atmospheric glow, and the orbit of artificial satellites could be seen. The Japanese weather satellite, Sunflower 8, took more than 24 hours to take photos and was produced into a 12-second time-lapse video by Charlie Loyd, a satellite imaging expert at Mapbox. The Western Pacific Ocean, Australia, some parts of Asia, Antarctica, and Antarctica could be seen. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Azeroth in time-lapse photography
Some players from the Chinese server created time-lapse photos of Azeroth to celebrate the 10th anniversary of World of Warcraft. The player spent 15 months traveling through more than 300 map scenes, taking more than 130,000 pictures, and accumulating 200GB of material to create this magnificent work. This demonstrated the application of time-lapse photography in recording the world of Azeroth, compressing the slow process of landscape changes and scene changes in Azeroth into a relatively short period of time to present a unique visual effect. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Time-lapse photography on the Bund
In layman's terms, time-lapse photography was to first take photos at a lower frequency or record videos at a lower frame rate, and then play the images at a normal or faster speed. For example, there was a time-lapse video of Magic City on the Bund. It was the first time to try time-lapse photography with a DSLR as the main equipment. It mainly used fixed camera positions and large-scale moving time-lapse, and some of the materials were shot with an iPhone. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How does Huawei set the playback speed of time-lapse photography?
When taking time-lapse photos on a Huawei phone, you can set the playback speed as follows: Entering the camera, he swiped left to find more functions under the viewfinder frame and clicked enter. He clicked on time-lapse to enter this mode. In the lower right corner of the viewfinder frame, there was a two-line horizontal "Automatic" logo. When he clicked on it, two lines of adjustment labels popped up for time-lapse photography. The top line was the adjustment speed, from 15x, 30x, all the way to 1800x. The A at the beginning was the automatic label, and the speed was automatically set by the phone. If you want to set it manually, you can choose it according to the speed of the scene change. For example, if you want to shoot fast-moving objects (such as traffic or pedestrians), you can choose a higher shooting speed (such as 15 times). For things that change slowly (such as flowers blooming and withering), you can choose a lower shooting speed (such as 1800 times). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Time-lapse photography, shooting clouds
Here are some key points for time-lapse photography: - [Equipment and preparation: You can use a mobile phone. If possible, you can equip it with a stand or a 720 cloud mobile phone electric head (in addition to special shooting functions, it can also act as a common video shooting stabilizing device).] - Shooting operation: Find the time-lapse photography function in the camera, turn on the 0.5x super wide angle (an operation method), point the lens towards the sky, click the sky focus and press and hold to lock the exposure, then click start shooting. The phone had to be fixed when shooting, and it could be kept stable with the help of a stand. In terms of shooting time, half an hour was better, and about 10 - 30 minutes was fine. - Effect optimization: If you want to achieve the realistic feeling of clouds moving, you can change the speed when editing the video. For example, 6x speed can show the feeling of clouds galloping and electricity galloping. If you wanted to create the effect of the cloud moving fast and the person moving slowly, you could shoot a video of the character after shooting the cloud (such as a video of the character sitting and looking up at the sky). Then, you could use the editing software to import the two videos, turn off the original sound, cut the cloud video into a picture-in-picture, choose a linear mask, adjust the mask line to the intersection of the character and the sky, pull a little feather to blend the image, and finally add music to export. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How to cut time-lapse photography
In the clip, he imported a video material with the sky and clicked to add his favorite music. After selecting the video, he clicked on the variable speed and selected the " customize " option in the curve variable speed. Then, he added four points between the five variable speed points and pulled down all four points to 0.1 times the speed. Then, he adjusted all the previous five points to 5 times the speed. He clicked the tick and shortened the length of the video material to 5 seconds. Then, he could complete a variable speed. Or, import the video material that had been shot into the editing screen, click "Start Creation", import the video material that needed to be colored and drag it onto the timeline to ensure the continuity of the video editing. Video files with different lighting and background colors could be edited separately. After that, he clicked on the " filter " or " adjustment " option in the bottom of the tool bar to enter the color adjustment interface. You can also use the editing on your phone or computer to adjust the color saturation and contrast to enhance the visual effect. Add suitable background music and environmental sound effects to match the rhythm of the picture to enhance the overall atmosphere. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>