I have an Ikier K1 Ultra which has 410 x 410 mm bed size. (Working area set to 400 x 400 before alignment)
I want to align the camera, so I had run the “Calibrate camera lens” and then the “Calibrate camera alignment” process.
Problem:
When I scale the test pattern, I set 200 as this for my bed size, but then I see that it draw a little outside (see in picture with red arrow).
When I press the START button even Lightburn notify me that there are out of bonds parts. It will do the engrave, I’m just curious why this generated test pattern is placed like this.
The whole area is calibrated irrespective of scale used.
Not sure what you’re referring to there. There’s no scaling factor or burn portion of lens calibration.
Because you are asking for a larger area based on the scale factor than the area of your workspace. The absolute size of the targets do not change irrespective of scale factor, only the relative position of the shapes.
Sorry, wrong word used. “Camera alignment” has been done with that warning, but in the end the result was really good.
I thought that Scale=“200” means a 400mm x 400mm area. If that is true, than the generated shapes are out of bonds. If that is not true, then please tell me how can I imagine this “scale” number.
Scale is basically the percentage to scale the alignment target area beyond the base 180mm square. So basically 100 scale would mean 100% of a 180mm square area where the center of the target markers match the corners of the target area.
