Location via proxy:   [ UP ]  
[Report a bug]   [Manage cookies]                
Jump to content

Mungo Ponton

Frae Wikipedia, the free beuk o knawledge
Mungo Ponton

Mungo Ponton FRS (20 November 1801 – 3 August 1880) wis a Scots inventor wha in 1839 creatit a method o permanent photografie based on potassium dichromate.

Taen frae "https://sco.wikipedia.org/w/index.php?title=Mungo_Ponton&oldid=783544"