1.Display Type HHM-17
2.Display LED Display
Display Size 17”
Resolution 1024*768
Effective Display 304*228
Display Disameter 253
Echo Color Yellow,Green,or White
Dupport Color 256 True color
3.Range Scales and Rings
Range(nm) 0.125 0.25 0.5 0.75 1.5 3 6 12 24 48 96
Range(km） 0.25 0.5 0.75 1.5 3 6 12 24 48 96 192
Rings 5 5 5 6 6 6 6 6 6 6 6
4.Range Ring Accuracy ±0.2% of range scale