What is Blackhole?

In the app, you can easily take pictures of targets and import them to the Blackhole Book.

It also supports manual evaluation of targets and shots.

The results are saved in the book, and you can see the book on the app.

What can I do with the app?

It allows you to manage your shooting results. You can view your results and export them as PDF.

How do I evaluate targets?

First, set the app on your phone.

Then, use the camera to take a picture of the target.

Evaluate the target and the shots

Manually edit the images if necessary.