https://apps.garmin.com/en-US/apps/59a7cc7c-7f49-4b20-a33b-44e039f168af
A simple Hyperfocal Distance calculator for landscape photography. You can also enter the distance of your subject and it will calculate your nearest and farthest distances of being in focus (i.e. depth of field).
This is my 3rd release, but my first 'app'. I have supported as many devices as possible, so there might be bugs. I am only able to test on my Forerunner 235. Please post any bugs in this thread.
Features:
* Option to force Subject Distance = Hyperfocal Distance (default = Yes). Set it to "No" to find the Nearest and Farthest sharpness distances in relation to your chosen subject.
* Supports Metric and Imperial (i.e. Metres and Feet).
* Supports 4 sensor types: Full frame, Nikon DX, Canon APS-C, and Micro 3/4. These are labelled: FX, DX, APS, and 3/4. Please let me know in the forum if you have another sensor size you need.
Acknowledgements:
* Based on the Picker sample widget in the Garmin Connect IQ SDK.
* Thanks to various webpages including:
- - http://www.dofmaster.com/dofjs.html
- - http://www.dofmaster.com/equations.html