Hi, sorry, hatte die letzten Tage nicht die Möglichkeit, zu antworten.
Hier nochmals zusammengefasst, das Bild ist eine Einzelbelichtung, es wurde kein externes Licht eingesetzt, nur die Sonne, Frequenz einer LED Lampe scheidet also aus. Die Kamera war eine Sony A7RII, ich habe keine Einstellung gefunden um das Anti Flackern ein- oder auszuschalten (Im Kameramenü 1 gibt es den besagten Menüpunkt nicht, auch nicht in anderen, hab alles durchgesehen), was aber nicht besagt, dass es nicht intern eine Funktion gibt, die man nur nicht einstellen kann.
Die Exif-Daten des Bildes sind unten angehängt.
Nach allem, was ich bisher gehört und gelesen habe, tippe ich wirklich darauf, dass es ein interner Effekt der Kamera ist, erzeugt durch ein periodisches Auslesen des Sensors, nicht unbedingt Rolling Shutter, aber sowas ähnliches. Für die anderen Erklärungen sind mir die Effekte zu regelmäßig. Für Lichtspiegelungen wäre es schon sehr zufällig sein, das ein Blatt genau in der Frequenz bewegt wird und dann einen Schatten wirft. Auch die drehenden Tropfen überzeugen mich nicht.
Aber trotzdem vielen Dank für die Mühe, eine Antwort zu finden. Vielleicht kommt ja noch einer drauf (oder ein Techniker von Sony liest diesen Thread und kann die Lösung liefern). Ich werde auch in den nächsten Tagen nur sporadisch in den Thread schauen können, aber werde mich bei Fragen auf jeden Fall melden.
Danke, Matthias
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