Inexpensive - because you can not complain

This refractometer is useful of the workmanship.
The focus adjustment on the eyepiece is very smooth (a little too light for my personal taste, but over
Taste can be known not argue), but not skewed or rickety.
The scale (Oechsle, Klosterneuburger and sugar mass percent or Brix) is very easy to read.
Initial tests with calibrated standard solutions certify the device obtained also consistently accuracy.
Especially nice it would have been natural if the folding bar would not have been made of plastic but of glass, on the other hand
this one may see the Importer in times when each geschrottete by user error product is returned.
Conclusion: Good value. For the - if not overwhelming - what is offered here in terms of quality, the price is completely fair,
therefore had to forgive me without hesitation and without any ifs and buts earned honestly 5 stars.