Although I bought it with a minimum reading of 0.02 mm, the scale is thick and it is hard to read. The memory position was slightly misaligned, but it was adjustable so I adjusted it myself. I can not read 0.02 mm if it sees it, but the reading precision of viewing is 0.03 mm - 0.04 mm. It takes time to get used to.
It was a disappointing product. I think that movement of Jou is not smooth and can not be used for actual measurement. Although the accuracy itself is comparable when compared with domestic products, accurate measurements can not be expected with this movement. Again, measuring instruments are proportional to the price.