This is what I’ve been seeing for the last few days.
Yup, nice close-ups from the floor.
All machines must be finely adjusted within 1mm of height (in a descending ramp /destacker-solder paste-pick&place-oven-stacker/) so the boards can ride freely from one to the other.
It’s boring at best, but I get to lie down for a bit while my boss springs up and down checking alignment. XD!