StarrySkyVideo vs Timelapse Cam

This app is an ultra high sensitivity video application and can take pictures of the trajectories of stars moving in the night sky. Each frame of video is created as a bright image created by comparative brightness synthesis of up to 10 images. (Comparative brightness synthesis is a standard technique for taking beautiful starry sky photographs.) You can take video of the starry sky for a long time (5 minutes to 5 hours) and take pictures of the stars moving around the North Star along with the rotation of the earth. This is not just time lapse. Since it takes pictures with ultra-high sensitivity one by one, it takes video brightly even in the dark night. (Because shooting with compressed time, it will be fast-forwarded.) We recommend that fix the smartphone with a tripod etc. · Brightness: From brightness in the daytime, brightness suitable for night view, and even brightness to capture the starry sky can be specified continuously. · Recording time: It can be specified consecutively from minimum 5 minutes to 300 minutes (5 hours). · The time lapse interval (shutter interval) is automatically set and displayed from the brightness setting value. · The playback speed magnification can be specified continuously from 10 times to 300 times. The larger the magnification, the less the playback time. · Frame rate and playback time at playback are automatically calculated and displayed. If you cancel while photographing, it saves the video taken until then. Still images are saved at intervals of 10 frames of video.

Time delay camera - a professional time delay camera, which can record high-definition time delay videos such as starry sky time delay, wide range time delay, sunrise and sunset time delay Heavyweight!!! Now you can record a wide range of delayed videos with your mobile phone. There is no need for a camera or complicated late stage. It has never been so easy to record a wide range of delayed videos! Support professional mode: can manually set exposure, ISO, focal length, and white balance, with more powerful functions! You can also record the starry sky delay photography! Record the starry sky delay video to experience the changes of stars！ Support for selecting images from albums to make videos！ It can also record delayed videos of other scenes For example: clouds billow up and fade away Sunrise and sunset heavy traffic on the street Flowers bloom and fade. More delayed photography scenes are waiting for you to explore~ If you like this app, please give me a good comment to support the author~ More powerful time delay photography function is under development, please wait~ Notice on App Subscription Service 1. VIP monthly subscription (1 month) ¥ 1.00/month 2. When you purchase an automatic subscription member's account, you will deduct fees from your iTunes account 24 hours before the expiration of each month's subscription period. After successful deduction, you will extend the subscription period for another time. If the subscription is not closed at least 24 hours before the end of the subscription period, it will be deemed that you agree to continue the authorization, and the subscription will be automatically renewed. 3. To cancel the subscription, manually open the "Settings" of your iPhone -->enter the "iTunes Store and App Store" -->click "Apple ID", select "View Apple ID", enter the "Account Settings" page, click "Subscribe", and select "VIP Monthly Subscription" to cancel the subscription. Member Service Agreement https://zhuanlan.zhihu.com/p/593559281 Privacy Policy Agreement https://zhuanlan.zhihu.com/p/593587329 User License Agreement https://www.apple.com/legal/internet-services/itunes/dev/stdeula/