Custom objects, dishes, cooking utensils is very fast and reliable. Two successive measurements give the same result.
I think I will use it for cooking, as a first step to set the perfect temperature for searing, for example ...
The light is very bright and allows perfect visibility even in daylight. We know exactly where the center of the measured area.
There are several modes of action, more or less useful, but very easy to use (Max, Min, Average ...).
A stroke of heart that would almost want to measure everything around you ...