Engine Scan
I scanned this engine in cross line and Infrared scan mode without marking or spraying with scan spray to compare the results. The details are clearly better along the cross lines.
Scanner : Sermoon S1
I want to build a holder to fit it, so I just scanned it. 😀
Point spacing: 0.2 mm
Scanner: Sermoon S1
I tested the markerless scan mode here and gained some insights compared to scanning with markers.
Lighting conditions are crucial, especially for markerless scanning.
In low light, the image is difficult to recognize compared to marker scanning.
You also have to adjust your scanning technique, making very slow movements to avoid losing tracking.
However, this can happen quickly if it does, you should move to a prominent landmark and restart once tracking is restored.
It's definitely much heavier than using markers. And your arms tire faster because you have to make slow and, ideally, fluid movements. 😀
But overall, it works quite well and is well-suited for larger objects and especially for quick scans.
I'll continue testing it some more. 😀