Test Device ETR1
Model VD0203100

For quality checks in analogue radiography and fl uoroscopy (DIN 6868-3, -4 and IEC 61223-2-9 / -2-11).

Test parameters:
• Spatial resolution: 0,6 à 5,0LP/mm
• Alignment of light and X-ray field
• geometry symmetry
• Contrast resolution
• Measuring areas for optional density