| DAVIDG |
| (Carpal Tunnel) |
| 07/05/09 02:26 PM |
| Attachment |
Re: Examples of Homebuilt Solar Instruments
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Here is a picture of my Coronagraph which makes an artifical elcipse for viewing prominences.
- Dave
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Here is a picture of my Coronagraph which makes an artifical elcipse for viewing prominences. - Dave |