First I have RUida with 150cmx100xm bed
I found uses of 720P camera to connect with lighburn 8.0.6
I did adjust the calibration Lenst and all capture result (9pic) was great 0.04 to 0.06
The camera have to place almost 160cm above the bed (its 70 degree camera Lensa)
I uses hollow galvanizes steel to attach the camera,
I can’t get the accuracy location of laser pointer it seems move about 4cm
its worst than my 160 degree Camera module,
How to make a good capture of lens calibration? I have follow the youtube instruction, and did all the step by step.
Should the circle pattern as close on bed? it result small circle.
or should it bigger as possible close to lens?
I have get the great result when capture, why ist not enought to have accuracy position?
Should the lens capture exactly fit to bed? since theres a little space front the camera.
Why the update overlay result is smaller then my actual camera view?
Thankyouu … really need help to get accurate position
Sorry asking about pattern card, if i resize the card will is be easier?