Details of exhibit

Exhibition:
1902 Forty-seventh Annual Exhibition of the Royal Photographic Society of Great Britain  
Exhibit title:
Eclipce of the Sun, Aoer Gadang, May 18, 1901  
Exhibitor:
Royal Observatory 
Section:
Scientific, Technical and Photo-Mechanical Exhibits 
Exhibit No.:
383 
Exhibit No. 2:
Description:
Photograph of the Corona, taken by Mr. Dyson, with Thompson Coronagraph O.G. 9 in. diameter. Diameter of Sun's image, 4 inches. Exposure 40 seconds (from 170 to 210 seconds). 
Exhibit type:
Photograph 
Process:
Special Rapid Plate (Negative) 
Award:
none