William Herschel (1792 -1871) scientist; astronomer; mathematician and chemist; brought important contributions to the improvement of photographic processes in the era of their development; discovering the properties of sodium thiosulfate; at the time of sodium thiosulphate; in fixing the image captured by photosensitive material. Photographic portrait of Julia Margaret Cameron; 1867

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Creative#:

TOP19297149

Source:

達志影像

Authorization Type:

RM

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須由TPG 完整授權

Model Release:

No

Property Release:

No

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No

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