Fotómetro
Zeiss Ikon AG
View the embedded image gallery online at:
https://www.photomuseum.es/index.php/eu/component/k2/item/681-zeiss-ikon/-fotometro-de-luz#sigProId1fd9c23c71
https://www.photomuseum.es/index.php/eu/component/k2/item/681-zeiss-ikon/-fotometro-de-luz#sigProId1fd9c23c71