12
Piranha4 2K and 4K Camera Color User's Manual
03-032-20180-05
Teledyne DALSA
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P4 2K Quad Linear Color Spectral Responsivity
No White Balance, 12 bit, gain 1x
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Figure 2: 2k Quadlinear Spectral Responsivity
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P4 4k Trilinear Color Spectral Responsivity
No White Balance, 12 bit, gain 1x
Figure 3: 4k Trilinear Spectral Responsivity
Filters
CMOS cam eras are resp onsive to infrared (IR) w avelengths of light. Infrared light can be p roblem atic
w ith halogen light sou rces bu t is not a n issu e w ith w hite LED sou rces. When infrared light is p resent w ith
this cam era color fid elity is red u ced . To p revent infrared from d istorting the im ages you scan, u se an IR
cu t off filter su ch as a BG-38 on the lens.
