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optical

20 photos and 72 illustrations tagged optical, from 8 members of Flickr Commons.

When were these photos & illustrations taken?

Where were these photos & illustrations tagged?

Show photos1% of these photos & illustrations are geotagged.

Related tags

Tags that often appear on the same photos & illustrations:

• publicdomain
• eye
• nationallibraryofmedicine
• imagesfromthehistoryofmedicine
• ihm
• historyofmedicinedivision
• stillimage
• “printsandphotographs”
• pp
• nlm
• hmd
• “nationalinstitutesofhealth”
• nih
• ophthalmology
• vision
• ocular
• view
• perception
• seeing
• “humaneye”
• archivesofmedicine
• nlmdigitalcollection
• “eyeexamination”
• monocle

Members using this tag

• National Library of Medicine 72 photos & illustrations
• Smithsonian Institution 10 photos & illustrations
• Navy Medicine 4 photos & illustrations
• SDASM Archives 2 photos & illustrations
• George Eastman Museum 1 photo / illustration
• Nationaal Archief 1 photo / illustration
• Community Archives of Belleville & Hastings County 1 photo / illustration
• British Library 1 photo / illustration

Conversations

Here’s a selection of the conversations happening on these photos & illustrations:

Chandra Captures Galaxy Sparkling in X-rays

from Smithsonian Institution

• Ty Allen said:

  Absolutely breathtaking

• ar_the_man said:

  it looks like a Debian Linux to me..

• Scott Baker said:

  The Cleveland Art Museum showed me my favorite photos, pictures of galaxies.

• Scott Baker said:

  This seems to be my favorite flickr astronomy sky picture I found at Lake Elsinore California.

George Mayerle Test Chart

from National Library of Medicine

• 2 older comments, and then…
• Hrant Papazian said:

  Amazing.

• Ωméga * said:

  Fantastqiue

• Flickr said:

  Congrats on Explore! ⭐ January 15, 2024

• Sigurd Krieger said:

  Congrats on Xplore!!

• gato-gato-gato said:

  Gutes Foto

NY

from George Eastman Museum

• BobMeade said:

  i'm getting a headache looking at that!