鏡頭計算 Lens Calculator
Utilities
Free · Designed for iPad
「鏡頭計算」是一款可以進行鏡頭計算及焦距計算兩項功能的APP應用程式。鏡頭計算可以透過鏡頭大小的選取、距離及標的物長度設定，計算得焦距值、視野(Field of View, FOV)及標的區垂直高度。焦距計算則包含了水平焦距計算及垂直焦距計算，透過鏡頭大小的選取、距離及標的區長寬設定，可以計算焦距值。鏡頭大小可以選取七種，分別是：1/4、1/3、1/2.5、1/2、1/1.8、2/3及1英吋。測量單位包含四種，分別是：meter(公尺)、feet(英呎)、inch(英吋)及mm(公厘)。
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1. 優化頁面處理.
The developer, Lee Shi-Yeang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Lee Shi-Yeang
- Size
- 3.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 8.0 or later.
- iPhone
Requires iOS 8.0 or later. - iPad
Requires iPadOS 8.0 or later. - iPod touch
Requires iOS 8.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Languages
English and 3 more
- English, Japanese, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2016-2021 恆知科技有限公司