Optical ● Optical System: 2500 Pixel Toshiba CCD sensor. ● Scan Speed: 100~200 Scans/sec. or more. ● Light Source: RED LED (Wave length 630~660nm) ● Resolution: 0.1mm (4 mil) ● PCS &#118alue: 30% or more ● Scan Angle: 43° ● Scan Width: Up to 110mm or more.(PCS90%) ● Scan Distance: 4mil: 38~80mm(PCS=90%)- 5mil: 35~95mm(PCS=90%) 10.5mil:40~175mm(PCS=90%)-13mil:40~200mm(PCS90%) 40mil:50~320mm(PCS-90%)