Perfect Exposure 4+
Haoyuan Xia
Designed for iPad
-
- Free
Screenshots
Description
• Exposure
Perfect Exposure helps you calculate the exposure time when you change the aperture, ISO, or ND filters.
• Time-lapse
Perfect Exposure helps you plan a time-lapse shot by calculating the shooting duration and the final video duration.
• Stars
Perfect Exposure tells you maximum exposure time to produce sharp stars without trails. It includes the widely-used 600 Rule and 500 Rule, as well as the more accurate NPF Rule.
• Star Trails
Perfect Exposure calculates the angular length of the star trails within a certain period. It also shows an illustration of the actual scene.*
• Depth of Field
Perfect Exposure calculates the depth of field under certain focal length and aperture, as well as the hyperfocal distance.
* The illustration does not reflect the actual position of stars in the sky.
What’s New
Version 6.0
• Added support for iOS 13
• Minor UI improvements
• Minor bug fixes
App Privacy
The developer, Haoyuan Xia, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
Information
- Provider
- Haoyuan Xia
- Size
- 17.8 MB
- Category
- Photo & Video
- Compatibility
-
- iPhone
- Requires iOS 10.0 or later.
- iPad
- Requires iPadOS 10.0 or later.
- iPod touch
- Requires iOS 10.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2019 Haoyuan Xia
- Price
- Free