Calculates "Near Focus Limit", "Far Focus Limit", "Hyperfocal Distance" and "Depth of Field" based on selected camera, aperture, focal length and focus distance.
Wheels are used for selecting aperture, focal length, focus distance and unit of focus distance which makes testing of different settings very fast and simple.
The unit of the calculated results as well as the focus distance can individually can be selected to be m, cm, feet or inch and all last used settings are saved.
If you are missing a camera/sensor or have any other request, contact me and I will help you.
Latest updates
What's new in version 0.9.10
Fixed incorrect CoC for generic sensor
How to install DoF Calc APK on Android phone or tablet?
Download DoF Calc APK file from ApkClean, then follow these steps:
Update Phone Settings
Go to your phone Settings page
Tap Security or Applications (varies with device)
Check the Unknown Sources box
Confirm with OK
Go to Downloads
Open Downloads on your device by going to My Files or Files
Tap the APK file you downloaded (jds.dofcalc-v0.9.10-ApkClean.apk)
Tap Install when prompted, the APK file you downloaded will be installed on your device.
A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.
Q: If I install an APK from this website, will I be able to update the app from the Play Store?
A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading). As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.
Q: Why ApkClean.net can guarantee APK 100% safe?
A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.
Q: What are Android App permissions?
A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.
Don't hesitate to contact us if you have any questions or concerns.
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User's Reivew
5 ★Very good
5 ★excellent
4 ★Excellant
2 ★The app is simple and easy to use but according to my phone it uses a lot of data. No idea why it needs to do this, until I figure it out I can't recommend the app.
5 ★Easy to use once you've set your camera's sensor size correctly, you may have to check this first - Google your camera model and the words 'sensor size'. The app uses scrolling dials that make getting your input right easy. Excellent app! I have emailed the developer to maybe add extra sensor sizes as in my case it wasn't obvious which I should use.
5 ★I like this application for its simple and clear calculations. Spin wheels let you quickly enter the focal length of the lens, aperture used and focus distance and then calculates all you need to know. If you don't like the result then just adjust one of the wheels to get what you need to set up your camera. A delight to use and highly recommended,.
3 ★I checked the accuracy and found DoF Calc to be accurate, which shouldn't be taken for granted since most people don't understand the math behind DoF. For example, f/11 is more accurately f/11.313708 when doing the calculations. And the equations are often simplified, giving very small errors in DoF. Unfortunately, the app is unusable for me since the distance wheel jumps from 10 to 20 feet (the change in DoF for those two values is huge) and I have to convert from feet to inches when shooting at 15 feet in order to get closer to the actual DoF. That wheel needs to be fixed with more values, especially at the close distances. On the other hand, the focal length wheel increments in steps of 1 mm from 1 to 70 mm which is unnecessary since the focal length has almost no affect on DoF (assuming a constant magnification).
5 ★I shall look no further. Easy to use and does the job. Good app. Sony Xperia phone.
5 ★Do you already understand DoF and need a guide for aperture selection? This app is a simple app, it's not flashy but it's solid and easy to visualize the needed info. Also, it requires no special permissions. The key features are it's ability to show near and far focus distances once the user inputs the focal length and aperture. The point of this is to let the photographer know that at 10 feet and 200mm/f2.8, the DoF is only 1.45 inches (full frame). If you focus on your subject's nose, the eyes are on the ragged edge of being out of focus. That's no good, so what aperture allows a slightly sloppy focus to be more forgiving? Well f4 is only 2.05 inches, that might still leave the eyes out of focus if you're not careful. At f5.6, DoF is 2.9 Inches, which is probably sufficient to be forgiving if you're not dead on with your focus. Obviously, focusing on the eyes saves a lot of trouble, but sometimes you're going to be unsure if a wide open aperture is going to be an issue regardless of how careful you are. It's a solid app and convenient.
4 ★I checked half a dozen others before this app worked with my Panasonic GX7. $5 thank you :-)
5 ★This is great, and works fine on my RazrM. Thank you!
