File:JWST Nircam alignment selfie labeled.jpg
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Summary
| Description |
English: This new “selfie” was created using a specialized pupil imaging lens inside of the NIRCam instrument that was designed to take images of the primary mirror segments instead of images of the sky. This configuration is not used during scientific operations and is used strictly for engineering and alignment purposes. In this image, all of Webb’s 18 primary mirror segments are shown collecting light from the same star in unison. |
| Date | |
| Source | https://www.nasa.gov/press-release/nasa-s-webb-reaches-alignment-milestone-optics-working-successfully |
| Author | NASA/STScI |
Licensing
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This file is in the public domain because it was created by NASA, ESA and CSA. NASA Webb material is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA/CSA is credited as the source of the material. This license does not apply if source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-03127. Copyright statement at webbtelescope.org. For material created by the European Space Agency on the esawebb.org site, use the {{ESA-Webb}} tag. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:14, 16 March 2022 | | 1,083 × 1,173 (309 KB) | Don-vip | Uploaded a work by NASA/STScI from https://www.nasa.gov/press-release/nasa-s-webb-reaches-alignment-milestone-optics-working-successfully with UploadWizard |
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