John Deane’s original prototype for the first ever diving helmet, converted from his and his brother’s design for an anti smoke inhalation device. 1826.
Printed on Hahnemühle archival 308gsm Photorag paper.
John Deane’s original prototype for the first ever diving helmet, converted from his and his brother’s design for an anti smoke inhalation device. 1826.
Printed on Hahnemühle archival 308gsm Photorag paper.