Calibration stick: How vertical is roughly vertical

[NATHAN THAVARAJAH]

Hi Folks,

Im hoping someone can clarify something for me regarding calibration. In the training videos it says that the calibration stick should be held perpendicular to the camera line of sight and roughly parallel. I am a bit unclear on what the threshold for roughly parallel is and what the consequence is of calibrating images where the angle of the pole passes that threshold. I have attached a photo, would one consider this pole angle to be too much of a deviation for vertical?

Many thanks

Nathan

[Marcus Rowcliffe]

Hi Nathan

I can see no strong lean towards or away from the camera so I'd be happy to use this. The left-right tilt is not a problem at all.

Best

Marcus

[NATHAN THAVARAJAH]

Hi Marcus,

Many thanks for the reply and the information.

Best

Nathan