You will need:
1. Your phone (Android or iPhone)
2. GoMicro Assessor App (download on Apple AppStore or Google PlayStore).
3. Print the Template (emailed to you) in A4 size & colour.
4. Good light (external or internal).
5. An even layer of grain. They should not be on top of each other or
be overcrowded for best results.
Overcrowded & Sitting on top of each other
How to Install the GoMicro Assessor App
Watch the video or download the instructions below
How to use the GoMicro Assessor Device & App