Unboxing and trying out new macro lens for Samsung Galaxy

Package from Hong Kong
Detachable Mobile Phone Camera 
Macro Lens
The real reason I got the macro lens: 
the better to photograph mushrooms up close!
Here is a cross-section of a slice of dried porcini (Boletus edulis). 
So far, it has been worth every krone
Verdict so far: cheap, fun but limited.