Re: [OM] Moon Wind and Fire

[Chris Trask]

>
> A search on B&H for "sun projection screen" brings up this,
> worthy of Rube Goldberg:
>
>http://www.bhphotovideo.com/bnh/controller/home?O=ProductDetail&A=showItemLa
>rgeImage&Q=&sku=530850&is=USA
>
> You might then need a 35 Shift to get a good image. Now who
> would have thought of a 35 Shift for solar photography?
>

     Ths one is more practical:

http://www.cloudynights.com/ubbthreads/attachments/2722210-scherm1.jpg

     If you use frosted glass or plastic for the viewing screen you can 
photograph it from behind.  Difficulty in making this is finding a refractor 
telescope with a 2-point finder mount.  

Chris
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