FAQs About the word photogen

Photogénique

A light hydrocarbon oil resembling kerosene. It is obtained by distilling coal, paraffin, etc., and is used as a lubricant, illuminant, etc.

No synonyms found.

No antonyms found.

photogelatin process => procédé photogélatine, photogalvanography => Photogalvanographie, photoflood => Photoflood, photoflash => Flash, photo-etching => Gravure chimique,