Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

PinholeMeter 螢幕截圖

iPhone

About PinholeMeter

This app is a light meter that specializes in pinhole photography.
First, please set the F number.
Next, please set the ISO sensitivity of film to use.
Finally, in the preview window, please tap where you want to measure the exposure.

note:
If you do not know the F-number of your pinhole camera, please calculate focal length / pinhole diameter.
If you want to use photographic paper, please set to ISO6.
Please note that in a dark place, you may not be measured accurate exposure.

[Using the Countdown timer]
1. To start the countdown, tap the timer icon to the right of the exposure time.
2. Preview screen will be dark, and exposure time is displayed in white letters.
It will decrease one second at a time.

*To stop the timer, tap the Close(X) icon.

caution: During the countdown, do not close this app, or do not navigate to another screen.
Timer is stopped.