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Old 18-07-2009, 10:41 PM
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erick (Eric)
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Join Date: Dec 2006
Location: Shoalhaven Heads
Posts: 8,464
Making up Diagonal for Galileoscope

Some pictures of what I did to have a working diagonal on my Galileoscope. It had to come, however, with a "built-in" 2x barlow.

I used a simple 1.25" mirror diagonal and the lens from a 1.25" 2x barlow.
Attached Thumbnails
Click for full-size image (Building Modified diagonal #1.jpg)
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Click for full-size image (Building Modified diagonal #2.jpg)
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Click for full-size image (Building Modified diagonal #3.jpg)
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Click for full-size image (Building Modified diagonal #4.jpg)
175.3 KB81 views
Click for full-size image (Modified diagonal in place.jpg)
141.0 KB84 views
Click for full-size image (Diagonal identity.jpg)
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