Instruction manual

Prosilica GX Technical Manual V2.2.0
61
Resolution and ROI frame rates
16-bit output format
1
There is no frame rate increase with reduced width.
2
For maximum speed advantage ROIs are taken as center image, where attribute RegionY = (full sensor height – ROI height)/2.
3
BinningY is horizontal row summing on CCD before readout.
Figure 41: Frame rate vs. height for Prosilica GX1920 - 2 Byte pixel format
Height
1
Width
2
RegionY
Frame rate
single GigE
Frame rate
dual GigE
3
BinningY Height Width
Frame rate
single GigE
Frame rate
dual GigE
1456 1936 0 21.3 40.6 2 728 1936 42.5 70.3
1200 1936 128 25.8 46.4 3 484 1936 63.6 92.8
1080 1936 188 28.7 49.6 4 364 1936 84.2 110.0
900 1936 278 34.4 55.5 5 290 1936 105.8 124.1
800 1936 328 38.6 59.5 6 242 1936 125.6 135.1
728 1936 364 42.4 62.5 7 208 1936 144.1 144.1
600 1936 428 51.5 69.1 8 182 1936 151.7 151.7
500 1936 478 61.6 75.3
484 1936 486 63.7 76.3
400 1936 528 76.7 82.6
364 1936 546 84.1 85.6
300 1936 578 91.8 91.6
250 1936 603 97.2 96.9
182 1936 637 105.3 105.0
140 1936 658 111.3 111.0
100 1936 678 117.2 117.1
50 1936 703 126.0 126.0
2 1936 727 135.7 135.6
20
40
60
80
100
120
140
0 250 500 750 1000 1250 1500
Frame Rate [fps]
Height [pixels]
Dual GigE - 16 bit Single GigE - 16 bit