The values of my OAK-D Pro PoE device's intrinsic matrix are shown below:
cams = {'RGB':'CAM_A', 'LEFT':'CAM_B', 'RIGHT':'CAM_C'}
for k in cams.keys():
inP = cal.getCameraIntrinsics(eval(f'dai.CameraBoardSocket.{cams[k]}'))
print(f'{k} camera focal legnth X in pixels: {inP[0][0]}')
print(f'{k} camera focal legnth Y in pixels: {inP[1][1]}')
RGB camera focal legnth X in pixels: 3108.88037109375
RGB camera focal legnth Y in pixels: 3108.602783203125
LEFT camera focal legnth X in pixels: 793.994384765625
LEFT camera focal legnth Y in pixels: 794.08935546875
RIGHT camera focal legnth X in pixels: 797.4026489257812
RIGHT camera focal legnth Y in pixels: 797.1689453125
Is this normal?