Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Well made as a very reasonable price

There loupes of this construction and glass quality that cost $100.00 or more. I'm a macro/micro photographer so good glass is the difference between a picture and a true work of art. This loupe has that king of loupe. There is no flair or aberrations in the glass. I really enjoy working with this loupe no headaches or eye strain.