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CosmicScale-lr
Astro Collage - Same Scale
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Poster: ClownFish (see all of this user's photos)
Description: A lot of beginners have a little trouble with angular sizes. It's one thing to tell someone how big an object is, it's another to show them. I am a picture kind of guy. Here's a small collage I created from three rolls of film I took a while back. All the objects in this picture are scaled the same - so you can make an accurate comparison of how big some of these things are - when compared to the moon for example. All the objects where taken with the same scope, and same camera. I simply cut each object out of the scanned negative and pasted them with no change in size. Enjoy!



All images taken with the Meade LXD75 8" Schmidt Newtonian, Olympus OM-1, Fuji 400F and Kodak E200. All exposures (except the Moon) where single 20 to 45 minute exposures.


Objects are the M42/43 Orion Nebula, Double Cluster, M8 Lagoon Nebula, M17 Omega Nebula, M45 Pleiades, M20 Trifed Nebula, Crescent Nebula, M13 Globular Cluster, M57 Ring Nebula, M51 Whirlpool Galaxy, Luna, M27 Dumbell Nebula, M31 Andromeda Galaxy, M32 Galaxy near Andromeda, M101, Helix Nebula, M33 Triangulum Galaxy, Bubble Nebula, M110 Galaxy near Andromeda, M1 Crab Nebula, Horsehead Nebula


CF


will w
scholastic sledgehammer

Registered: 8/13/2006
Posts: 884
its verry koool like it is .
Wed Mar 21, 2007 9:14pm
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Chopin
Canis Insanus

Registered: 2/3/2005
Posts: 3975
This is a great tool. I like it!
Wed Apr 4, 2007 1:10am
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laotzu
professor emeritus

Registered: 5/5/2007
Posts: 662
very,very nice!
Wed Aug 15, 2007 8:52am
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dddhgg
sage

Registered: 8/3/2007
Posts: 303
Not only is this very beautiful, but also great from an educational point of view. Kudos!
Sun Sep 16, 2007 4:14pm
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john D
All you have to do is ask!!

Registered: 8/5/2007
Posts: 5682
very very very very very nice!!!! well done!
Mon Feb 18, 2008 9:06pm
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