ISEE surface vision inspection system is adapting CIS (Contact Image Sensors) scanning technology. Without complicated optical accessories, adjustment of optical beam and depth of focus would not be the issue. Compared to CCD or COMS technology, the application of CIS has a number of unique advantages including design simplicity,  small in size, and no distortion, especially in surface inspection application. ISEE system is based the most advanced image processing algorithm, which can be widely used in codes/marks inspection needed industries such as food, pharmacy, agriculture, printing, and etc. ISEE system is designed to be a just little book sized square box integrating all the main components inside, but producing high quality image results (300DPI).