Subject ASC00009uz

Recreative Science.
1, Page 339 (1860)
Natural History Museum Library, London
BHL Page 2539729

Keywords

drawing: {"keywords":["image","photography","camera","T Square","camera obscura","focussing","T square","photography equipment","t square","instruction","image projection","photographic phate","T square focus","T-square","Focussing with the t square","Focussing with the T square","frame","plate","develop"]}
inscription: {"text":["Focussing with the T Square","blank","Focussing with the T-square","Focussing with the T-Square"]}

classification_count: 17
group_id: "GSC0000003"
id: "5dc444cc7716a100040000ba"
keywords: ["image","solution","photography","camera","T Square","camera obscura","focussing","T square","photography equipment","t square","instruction","image projection","photographic phate","T square focus","T-square","Focussing with the t square","Focussing with the T square","frame","plate","develop"]
page: "Page 339"
page_id: "2539729"
reduced: [{"type":"drawing","coords":[0,0,41,187,447,429],"value":{"keywords":["image","photography","camera","T Square","camera obscura","focussing","T square","photography equipment","t square","instruction","image projection","photographic phate","T square focus","T-square","Focussing with the t square","Focussing with the T square","frame","plate","develop"]}},{"type":"inscription","coords":[222,599,0,0,0,0],"value":{"text":["Focussing with the T Square","blank","Focussing with the T-square","Focussing with the T-Square"]}}]
scale: 0.4507405022537025
subject_id: "ASC00009uz"
volume: "1"
year: "1860"