Optical mark reader uses high-tech data entry equipment. It mainly applies to education test, full-filling, choice of subject, analysis of data and assessment field, such as election, transportation, human recourses, fiscal levy, finance and so on.

Major applying fields:

Test of university, high school and primary school, education assessment, analysis of student score, management of students, etc.

Technicial specification:

Barcode: 39, 25, 128

Recognition: Blue, black ball-point pen, marking pen and pencial