1887 Cycloramic Panoramic Camera |
Reference Code: C 286-4-0-5 - Archives of Ontario, I0011669John R. Connon's best known invention was the cycloramic panoramic camera which was patented in 1887, when Connon was living in New York. It was patented in England in the same year and in Canada in 1888. The camera was fitted with a lens of fixed focus and the film traveled between two rollers while the camera was turned by hand on the optical centre of the lens. With this design the camera was capable of capturing a full 360 degree picture.The picture to the right shows the camera's rotating mechanism. Notice that the lens is in line with the axis of the circle through which the camera rotates during the exposure. The view below shows the rollers that advance the film during the exposure and the mechanism that rotates the camera. ![]() Photography equipment, [between 1860 and 1900] (detail) Thomas Connon Stereograph Connon family fonds Reference Code: C 286-2-0-7 Archives of Ontario, I0011459 ![]() Click to see a larger image (124K) Whole circuit panoramic camera invented by John R. Connon, [ca. 1887] John R. Connon Black and white print Connon family fonds Reference Code: C 286-4-0-4 Archives of Ontario, I0011657 The picture to the left below shows the panoramic camera set up ready to take a picture. The river is likely the Grand River shown flowing through the Elora Gorge. The American patent document is to the right and below. During the late 1800s numerous panoramic processes were developed by other inventors but Connon's is believed to be one of the first. ![]() Click to see a larger image (156K) John Connon's whole circuit panoramic camera, patented in Britain and the United States in 1887 and in Canada in 1888. Camera is set up over a river, likely the Elora Gorge, [ca. 1887] Thomas or John R. Connon Connon family fonds Reference Code: C 286-5-0-9 Archives of Ontario, I0011664 ![]() Click to see a larger image (179K) American Letters patent for John R. Connon's whole circuit panoramic camera, 1887 Connon family fonds Reference Code: C 286-6 Archives of Ontario ![]() Click here to see a larger image (371K) Diagram for whole circuit panoramic camera invented by John R. Connon, 1887 Connon family fonds Reference Code: C 286-6 Archives of Ontario ![]() Click to see a larger image(114K) Panoramic paper negative [of Elora?], [ca. 1887] John R. Connon Black and white negative Connon family fonds Reference Code: C 286-4-0-2 Archives of Ontario, I0011420 ![]() Click here to see a larger image (174K) Letter from Stirn and Lyon, 1889 [page 1] Connon family fonds Reference Code: C 286-6 Archives of Ontario ![]() Click here to see a larger image (371K) Letter from Stirn and Lyon, 1889 [page 2] Connon family fonds Reference Code: C 286-6 Archives of Ontario
Click to see a larger image (124K) Panoramic print of men standing on a ferry looking at the Brooklyn Bridge, [ca. 1890] John R. Connon Black and white print Connon family fonds Reference Code: C 286-4-0-5 Archives of Ontario, I0011669 |
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