Posing for the new camera

I was wondering if anyone can hekp me identify the origin of these light leaks. They appear all throughout the entire roll. The bellows are fine, I tested them in pitch dark with a torchlight. I use a Rollex-Patent roll film holder. Any advice is appreciated.

Photographer:

kedvenckep

Uploaded:

2019-05-29

Camera:

Voigtlander Bergheil 1927

Film:

Fomapan 100

Lens:

Heliar

Country/region:

Hungary

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