File:Lowell blink comparator.jpg

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Summary

Description
English: Blink comparator at Lowell Observatory used in the discovery of Pluto.

Čeština: Tzv. blink komparátor, s jehož pomocí byl na Lowellově observatoři ve Spojených státech objeven Pluto.
Date 8/16/05
Source English Wikipedia under that licence (deletion log : « 21:03, 10 September 2006 Conscious (Talk | contribs) deleted "Image:Lowell blink comparator.jpg" (on Commons) »
Author Taken by Pretzelpaws with a Casio Exilim EX-Z750 camera. Cropped 8/16/05 using the GIMP.

Licensing

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File history

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Date/TimeThumbnailDimensionsUserComment
current10:38, 11 January 2006Thumbnail for version as of 10:38, 11 January 20061,941 × 2,226 (401 KB)Fanghong{{information| |Description =en:Blink comparator at Lowell Observatory used in the discovery of Pluto. |Source = |Date = 8/10/05 |Author = Taken by en:User:Pretzelpaws with a [:en:[Exilim|Casio Exilim EX-Z750]] camera. Cropped 8/16/05 u

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