i would like to buy my own lens instead of the lens provided by e-con systems. is this possible?
yes, the lenses are chosen after considering various parameters and calibrated using the calibration software developed by e-con systems using opencv. if you try to use any other lens or if you have done any modifications to the lens set up provided in the e-con systems stereo camera, then you must calibrate the camera again. for the stereo camera analysis, the calibration is the crucial process and the calibration accuracy determines the overall accuracy of the stereo camera system. if you use your own lens, then you must do the calibration process again before using the camera for depth perception.