Positioning the Ortur LU3-20a

what is your experience with the New Ortur Lasermodule?
unlike the original module, the LU3 has no transparent (orange) cover around the laser tip, but a small orange indow in front of the laser, only.
For that reason, if the module is in starting position there is no chance to take a look at the laser dot.
How do you do for example „print and cut“ with larger objects?
thought about the offset for red dot laser without luck…
any hints for me?