File:Raghvendra Singh Visits Science And Technology Heritage Of India Gallery With NCSM And VMH Dignitaries - Science City - Kolkata 2018-07-20 2573.JPG
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[edit]DescriptionRaghvendra Singh Visits Science And Technology Heritage Of India Gallery With NCSM And VMH Dignitaries - Science City - Kolkata 2018-07-20 2573.JPG |
English: This photograph was taken at the 70 minute duration visit of Raghvendra Singh (IAS) Secretary, Ministry of Culture, Govt. of India in presents of a group of media personnel accompanied by Arijit Dutta Chowdhury, Director General NCSM; Subhabrata Chaudhuri, Director, Science City; Jayanta Sengupta, Secretary & Curator, Victoria Memorial Hall (VMH) and other National Council of Science Museum (NCSM) dignitaries and officials. Singh reviewed the progress of work being carried out there for switching from a 20 years old Goto 2D celluloid-based film projection system to a ZEISS full-dome 3D Space Theatre. He also visited the other galleries of the Science City, Kolkata. |
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Source | Own work |
Author | Biswarup Ganguly |
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Biswarup Ganguly, the copyright holder of this work, hereby publishes it under the following license: ![]() ![]() ![]() This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license. Attribution: Biswarup Ganguly
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Personality rightsAlthough this work is freely licensed or in the public domain, the person(s) shown may have rights that legally restrict certain re-uses unless those depicted consent to such uses. In these cases, a model release or other evidence of consent could protect you from infringement claims. Though not obliged to do so, the uploader may be able to help you to obtain such evidence. See our general disclaimer for more information. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 07:18, 24 July 2018 | 4,288 × 2,848 (9.35 MB) | Gangulybiswarup (talk | contribs) |
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D90 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/8 |
ISO speed rating | 3,200 |
Date and time of data generation | 16:26, 20 July 2018 |
Lens focal length | 16 mm |
User comments | Biswarup Ganguly |
Orientation | Normal |
Horizontal resolution | 300 dpi |
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File change date and time | 11:39, 23 July 2018 |
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Date and time of digitizing | 16:26, 20 July 2018 |
Meaning of each component |
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APEX exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
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Focal length in 35 mm film | 24 mm |
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