SUGA Test Instruments manufactures world-class weather meters, accelerated corrosion instruments and instrumental colour appearance product solutions.
The technology that expresses the image's clearness with numerical values (complying with ISO 10216, ASTM D5767)
With our highly precise optics design and manufacturing technology, this instrument is capable of accurately expressing the delicate image clarity in a numerical value. It prides with high reproducibility and tolerance at minimum optical mask width of 0.125 mm. Reference standard plate (as specifield in JIS K 7374) comes as a standard attachment, allowing the user to confirm the accuracy of the instrument's measurement at any time.
