86 • On-Semi Sensor Models Nano Series GigE Vision Camera
which is seen as columns of dark pixels in areas where they should be saturated white. For an
example see Model C4900 Column Noise in Saturated Areas.
• This sensor is susceptible to the black sun effect (over-saturated pixels that revert to black
data) when the strobe lighting extends longer than the exposure period.
Firmware Files for This Model
The latest firmware files for all Nano models are available on the Teledyne DALSA support web site:
http://www.teledynedalsa.com/imaging/support/downloads/firmware/
The firmware files for this model are listed below. The xx denotes the build number.
C4900
• Bayer Output
“Genie_Nano_OnSemi_AR1820HS-18M_Bayer_STD_Firmware_BCA18.xx.cbf”
• RGB Output
“Genie_Nano_OnSemi_AR1820HS-18M_RGB_Output_Firmware_BCA18.xx.cbf”