Optical Mark Reader ( OMR) is a high-tech data input device integrated optical and electrical technology. The information can be input quickly and correctly by using OMR machine. When forms pass OMR, ....
NANHAO was registered in 1995, which was named National Emphasis New Technology Enterprise by Ministry of Science and Technology. NANHAO is composed by NANHAO Optical Mark Reader Co., NANHAO Network....
Principal characteristics: 1. Compatible with the functions of 41FS series. 2. Adopt the latest DSP technique. 3. Can read forms with track distance of 1/ 6" . 4. Can read bar code. 5. The....