Loading

  • 21 Aug, 2019

  • By, Wikipedia

File:Arthur Ashkin EM1B5678 (44417135450).jpg
8 December 2018

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

Arthur Ashkin

exposure time

0.004 second

focal length

300 millimetre

media type

image/jpeg

checksum

850d222c207c63ac1d0738c76a0adbb881ab3098

determination method or standard: SHA-1

data size

21,896,953 byte

height

4,824 pixel

width

3,618 pixel

inception

8 December 2018

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:13, 10 January 2020Thumbnail for version as of 22:13, 10 January 20203,618 × 4,824 (20.88 MB)WikiPedantReverted to version as of 12:01, 17 January 2019 (UTC)
20:57, 7 January 2020Thumbnail for version as of 20:57, 7 January 20203,618 × 4,824 (7.52 MB)WikiPedantDo-over from 2 versions back, dialling down excessive red saturation but retaining better contrast and more reasonable file size.
12:01, 17 January 2019Thumbnail for version as of 12:01, 17 January 20193,618 × 4,824 (20.88 MB)Bengt NymanReduced unrealistic saturation.
03:15, 17 January 2019Thumbnail for version as of 03:15, 17 January 20193,618 × 4,824 (6.52 MB)WikiPedantadjusted levels and colors; reduced overly large file size by about half (resolution is not high enough to justify such a large file)
22:20, 8 December 2018Thumbnail for version as of 22:20, 8 December 20183,618 × 4,824 (13.93 MB)Bengt NymanTransferred from Flickr via #flickr2commons

Global file usage

The following other wikis use this file:

View more global usage of this file.

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/key/File:Arthur_Ashkin_EM1B5678_(44417135450).jpg"