File:Two Webb telescope mirror segments.jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
![File:Two Webb telescope mirror segments.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/2/21/Two_Webb_telescope_mirror_segments.jpg/800px-Two_Webb_telescope_mirror_segments.jpg?20131220154138)
Size of this preview: 800 × 515 pixels. Other resolutions: 320 × 206 pixels | 640 × 412 pixels | 1,024 × 659 pixels | 1,280 × 824 pixels | 2,560 × 1,648 pixels | 3,342 × 2,151 pixels.
Original file (3,342 × 2,151 pixels, file size: 2.08 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Captions
Add a one-line explanation of what this file represents
Summary
[edit]DescriptionTwo Webb telescope mirror segments.jpg |
English: These two Webb telescope mirror segments (the sole secondary mirror and a primary mirror) arrived at Goddard on Nov. 5, 2012. |
|||||||||||
Date | ||||||||||||
Source | http://www.nasa.gov/content/goddard/final-james-webb-space-telescope-mirrors-arrive-at-nasa/ | |||||||||||
Author |
NASA Goddard/Chris Gunn
creator QS:P170,Q110278636 |
Licensing
[edit]Public domainPublic domainfalsefalse |
![]() |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ![]() |
![]() |
Warnings:
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 15:41, 20 December 2013 | ![]() | 3,342 × 2,151 (2.08 MB) | Stas1995 (talk | contribs) | User created page with UploadWizard |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
---|---|
Camera model | NIKON D3S |
Exposure time | 1/50 sec (0.02) |
F-number | f/6.3 |
ISO speed rating | 2,500 |
Date and time of data generation | 10:55, 5 November 2012 |
Lens focal length | 19 mm |
Width | 3,342 px |
Height | 2,151 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 11:30, 7 November 2012 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 10:55, 5 November 2012 |
APEX shutter speed | 5.643856 |
APEX aperture | 5.310704 |
APEX exposure bias | −0.33333333333333 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Spot |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 41 |
DateTimeDigitized subseconds | 41 |
Color space | sRGB |
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 | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 19 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 2029153 |
Lens used | 14.0-24.0 mm f/2.8 |
Date metadata was last modified | 06:30, 7 November 2012 |
Unique ID of original document | 1CC08E865CBDF8AE42E1C645B903DB85 |
IIM version | 4 |
Hidden categories: