Colony counter, with camera and detachable tablet computer, for quick and easy evaluation of petri-dishes.

• Manual mode: The colonies are marked by tapping and counted
• Assistance mode: After a colony has been marked, further colonies of the same type are automatically detected, marked and counted
• Automatic mode: If the device has already been used with some Petri dishes of one type, similar Petri dishes can be evaluated automatically in a few seconds