ITE High Resolution Chart for High-definition TV Systems

1£® Specification of this Test Chart is the same as that of ITE Resolution Chart(4:3type). Also, the usage is the same. The Test Chart is designed to evaluate 200~2000TV of wedges for image assessment. 2£® You can evaluate ¡¦ (1)Resolution¡¡(2)Streaking¡¡(3)Linking¡¡(4)Interlace scan¡¡(5)Shading¡¡(6)Linearity of scan¡¡(7)Aspect ratio of scan¡¡(8)Alignment¡¡(9)Graduation sequence 3£® Transmission or Reflectance of main area is stated as follows; (1)Transmission or Reflectance of inside white area of the big circle is 83.0% or more. (2)Transmission or Reflectance of outside background of the big circle is 26.0%. (3)Please refer to the list of Transmission or Reflectance of Grayscale Chart.

Step Number 1 2 3 4 5 6 7 8 9 10 Transmission / Reflectance Over 83.0% 68.7% 56.0% 44.6% 34.6% 26.0% 18.8% 12.8% 8.0% 4.5%

4£® Sizes of effective area and outer shape of Refection Test Chart are indicated in right table.

Effective area Outer shape Opaque type 512¡¿288 570¡¿350 Transparent type 272¡¿153 310¡¿200