What are the advantages of a motorized focus?
Our systems work with a fixed focal length as standard. This has the advantage that there is no permanent change in focus during scanning, as is the case with the autofocus systems of commercially available consumer cameras, for example. Thus, the constant size of the scans is guaranteed and a continuous mechanical wear movement is avoided.
We also equip some of our flexible systems additionally with a motorized focus that can be adjusted to different formats at the push of a button. This ensures that the focus is set correctly for each template without having the disadvantages of a classic autofocus.
Related Topics
Kameraschlitten
Für Institutionen mit unterschiedlichen Vorlagen und insbesondere wechselnden Formatgrößen in ihren Beständen, welche immer die bestmöglichste Auflösung erhalten möchten, [...]
READ MORETiefenschärfe
Die Tiefenschärfe oder auch Schärfentiefe gibt an, in welchem Bereich Bilder beim Fotografieren oder Scannen scharf dargestellt werden. Arbeitet [...]
READ MORE