Dalsa Genie Nano Series User Manual

90 • On-Semi Sensor Models Nano Series GigE Vision Camera
Comparison of Similar On-Semi and Sony Sensors
The following table provides an overview comparison of the Nano cameras having a similar field of view (approximately 2K horizontal) using
On-Semi and Sony Sensors. Not all Nano cameras are presented so as to keep this table reasonable in size.
Parameters highlighted in green indicate specifications of interest when considering which Genie Nano camera may best match the imaging
requirement. Also consider Nano cameras in other resolutions to best match your imaging system.
Model
Nano 1930 FRM †
(1984 x 1264)
On-Semi Python
Nano 1920
(1936 x 1216)
Sony Pregius Gen1
Nano 1940
(1936 x 1216)
Sony Pregius Gen1
Nano 1950
(1936 x 1216)
Sony Pregius Gen2
Nano 2050 HSD ‡
(2048 x 1536)
Sony Pregius Gen2
Max Acquisition Frame Rate
in Native Resolution
116 fps 38 fps 83 fps
119 fps (12-bit firmware)
151 fps (8-bit firmware)
143 fps (8-bit firmware)
Acquisition Frame Rate with
Region-of-Interest (ROI):
640 x 480 = 717 fps
1024 x 250 = 878 fps
640 x 480 = 94 fps
1024 x 250 = 169 fps
640 x 480 = 202 fps
1024 x 250 = 364 fps
640 x 480 = 436 fps
1024 x 248 = 791 fps
640 x 480 = 436 fps
1024 x 248 = 791 fps
Minimum Exposure 87 µs 34.23 µs 23.23 µs 19 µs (8-bit) 18 µs
Exposure Granularity 1 µs step 20.5 µs step 9.5 µs step 5.2 µs step 4.4 µs step
Trigger to Exposure
Minimum delay
(best case scenario **)
3 µs 2 line time (41 µs) 2 line time (19 µs) 0 µs 30 µs
Trigger to Exposure Start
jitter (best case scenario**)
0 µs
Up to 1 line time
0 to 20.5 µs
Up to 1 line time
0 to 9.5 µs
38.9 µs 0 µs
Min. Time from End of
Exposure to Next Exposure
47 µs 512.5 µs 237.5 µs
8-bit: 38.97 µs
12-bit: 52.87 µs
30 µs
Pixel Format 8 and 10 bit 8 and 12 bit 8 and 10 bit 8 and 12 bit 8 bit
Multi-ROI capability Yes, 16 ROIs
Yes, 16 ROIs
(No FPS increase)
Yes, 16 ROIs Yes, 16 ROIs Yes, 16 ROIs
Moving ROI (i.e. Cycling
Mode) supported in Sensor
thus maximizing fps
Yes No No No No
Image Flipping
Yes
Vertical only
Yes
Horizontal and Vertical
Yes
Horizontal and Vertical
Yes
Horizontal and Vertical
Sensor Gain range
(in the Analog domain)
1 to 8x multiplying factor 1 to 15x multiplying factor 1 to 15x multiplying factor 1 to 16x multiplying factor 1 to 16x multiplying factor

Dalsa Genie Nano Series Specifications

General

Brand	Dalsa
Model	Genie Nano Series
Category	Security Camera
Language	English