Camera won't show the correct size of my laser

The size of the viewing area does not match the camera size view using weceat 45w laser. it frames correctly but won’t displau correctly

Without image captures (SHFT+WinKey+S), it is pretty hard for us to visualize what “does not match” means.

the black solid line is my laser bed size. but the lightburn window doesn’t match

I thought i did upload the picture, but i did not so now i did.

It reminds me of an incorrectly set up workspace, i.e. step 2 of camera alignment.
Did you use autoalignment with April targets or alignment the old way?

april alignments

What is the old way?

It is to follow cross targets from 1 to 4 - precisely

I think what I didn’t do is set the max image size correctly in step2. Thanks

Changing that didn’t help still not the correct view

I know it sounds arrogant and boring, but you have to start over again. There is something in the process that you have overlooked or done wrong.
Remember that you should not move the plate you are engraving your reference targets on otherwise the alignment will not work.
ps. if your lens calibration is not in the 90s%, I will also do it from the beginning again.