Use measuring projector

The projector in the measurement process, because the wrong measurement method for each person, will produce several errors, including human error, system error, machine error, measurement error, the error can be eliminated, if in the process of measurement, projection screen when cutting line measurements can be based on the line in the direction of return to zero, and in the end tangent to note, because the linewidth crosshairs projection screen is 0.02MM, some more, if the measurement of this line of data is actual value in the measurement results which will be greater than on the line, so the time, began to the left line, so always use on the left, such relative can reduce human error in this field.

Measuring projector measurement errors!

无锡市森乾机械量仪有限公司专业经营万濠投影仪，万濠全自动影像仪,万濠影像测量仪。提供完善的售前售中和售后服务。