This standard specifies the scope of application, specifications, dimensions and light reflectance coefficients of reflective TV comprehensive test charts. This standard test chart is mainly used to adjust the best working condition of black-and-white and color TV camera systems and check the quality of TV camera components.
GB/T 13170.1-1991 history
2011GB/T 13170-2011 Test charts of reflection for television
1991GB/T 13170.1-1991 Test charts of reflection for television.Multiple test chart
GB/T 13170.1-1991 Test charts of reflection for television.Multiple test chart was changed to GB/T 13170-2011 Test charts of reflection for television.