This is the first photo of a total solar eclipse, taken 170 years ago
Suara.com – On July 28, 1851, the first photo solar eclipse The total was successfully immortalized by an expert daguerreotypist named Johann Julius Friedrich Berkowski in Prussia. This historic event is now 170 years old. Daguerreotypy is an old photographic process in which silver-coated copper is treated with halogen fumes or iodine and makes it … Read more