English: Catherine Goldstein at the International Congress of Mathematicians (ICM) 2018 in Rio de Janeiro giving her talk "Long-term history and ephemeral configurations". Photo: Christhian Rodrigues
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Image title
Rio de Janeiro, Brazil, August 04th, 2018, Riocentro, International Congress of Mathematicians 2018, ICM 2018, na foto: Catherine Goldstein, foto: Christhian Rodrigues/R2
Camera manufacturer
Canon
Camera model
Canon EOS 5D Mark II
Copyright holder
Christhian Rodrigues
Exposure time
1/250 sec (0.004)
F Number
f/4
ISO speed rating
2,000
Date and time of data generation
11:01, 6 August 2018
Lens focal length
200 mm
Horizontal resolution
72 dpi
Vertical resolution
72 dpi
Software used
Adobe Photoshop Lightroom 6.12 (Macintosh)
File change date and time
20:57, 6 August 2018
Exposure Program
Manual
Exif version
2.3
Date and time of digitizing
11:01, 6 August 2018
APEX shutter speed
7.965784
APEX aperture
4
APEX exposure bias
0
Maximum land aperture
3 APEX (f/2.83)
Metering mode
Pattern
Flash
Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds
37
DateTimeDigitized subseconds
37
Color space
Uncalibrated
Focal plane X resolution
3,849.2117888965
Focal plane Y resolution
3,908.1419624217
Focal plane resolution unit
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Custom image processing
Normal process
Exposure mode
Manual exposure
White balance
Auto white balance
Scene capture type
Standard
Serial number of camera
3421607968
Lens used
EF70-200mm f/2.8L USM
Date metadata was last modified
17:57, 6 August 2018
Rating (out of 5)
2
Headline
International Congress of Mathematicians 2018, ICM 2018