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VisualDof for iPhone / iPod Touch


 
The main screen allows user to see a summary of depth of field calculation.

 


Visualized Result
This view will appear when you click one of the three "detail" arrow in the "Results" section. You can see it visually displays your current focus and focus at hyperfocal distance. The content is dynamic, in other words, it can display when you focus nearer than, equal to, or farther than the hyperfocal distance. The screenshot below shows the user focus beyond the hyper focal distance.




Camera Input:


There are two sections in the scroll wheel.
- The first section is camera type based selection. It's suitable for professionals 
   that are familiar with their gear. It contains Medium and Large format choices.
- The second section is camera name based selection. It's a very very long list.
  The list contains most on-the-market digital cameras.





Options:

The only option at this point is to select between metrics (in meter) and foot/inch measurement.
After user pick the option, when going back to the calculator, the effect is immediate. Note it won't
translate 100' into how many meters, it'll remain the same number 100, just it becomes meters.
The reverse is also true.