File:Ed Boyden MIT.jpg

Size of this preview: 400 × 600 pixels. Other resolutions: 160 × 240 pixels | 320 × 480 pixels | 512 × 768 pixels | 682 × 1,024 pixels | 1,280 × 1,920 pixels.

Original file (1,280 × 1,920 pixels, file size: 764 KB, MIME type: image/jpeg)

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

DescriptionEd Boyden MIT.jpg	English: Taken by Justin Knight at the MIT McGovern Institute
Date	16 February 2018, 13:05:55
Source	Ed Boyden
Author	Justin Knight

Licensing

Public domain	This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.	United States
	This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

File history

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

	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:43, 19 June 2024		1,280 × 1,920 (764 KB)	Jia1031	Uploaded a work by Justin Knight from Ed Boyden with UploadWizard

File usage

The following page uses this file:

Edward Boyden

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.

Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D5
Author	Justin Knight
Copyright holder	Justin Knight
Exposure time	1/125 sec (0.008)
F-number	f/3.5
ISO speed rating	1,000
Date and time of data generation	13:05, 16 February 2018
Lens focal length	85 mm
Width	3,502 px
Height	5,253 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CC 2019 (Windows)
File change date and time	13:04, 7 May 2019
Exposure Program	Aperture priority
Exif version	2.3
Date and time of digitizing	13:05, 16 February 2018
Shutter speed	6.965784
APEX aperture	3.61471
Exposure bias	0
Maximum land aperture	1 APEX (f/1.41)
Metering mode	Pattern
Light source	Fine weather
Flash	Flash did not fire
DateTimeOriginal subseconds	83
DateTimeDigitized subseconds	83
Color space	sRGB
Focal plane X resolution	1,552.0561218262
Focal plane Y resolution	1,552.0561218262
Focal plane resolution unit	3
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Manual white balance
Focal length in 35 mm film	85 mm
Scene capture type	Standard
Scene control	Low gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Serial number of camera	3001715
Lens used	85.0 mm f/1.4
Date metadata was last modified	09:04, 7 May 2019
Unique ID of original document	B75A35479592D1BB51F4A85E35C11A9B
Copyright status	Copyrighted
Contact information	justin@jakphoto.com, justinknightphoto@mac.com justinknightphoto.com, jakphoto.com 57 Erie Avenue Newton, MA, 02461 USA 617-332-2361
IIM version	4

File:Ed Boyden MIT.jpg

Summary

Licensing

Captions

Items portrayed in this file

depicts

data size

782,128 byte

height

1,920 pixel

width

1,280 pixel

media type

image/jpeg

checksum

0b50b2d5db4b9d701ec03335877fc477a668b865

exposure time

0.008 second

f-number

3.5

ISO speed

1,000

focal length

85 millimetre

File history

File usage

Metadata