Re: Filters
| Subject: | Re: Filters |
| From: | Gerry Reynolds |
| Date: | Mon Apr 01 07:10:33 1996 |
>
>Im looking into buying a light pollution filter soon.
>Which brand and kind should I get?
>
>Thanks and clear skies
>
>Im looking into buying a light pollution filter soon.
>Which brand and kind should I get?
>
>Thanks and clear skies
>
You may want to review a S&T test report on filters that
came out last year. Sorry, I cant remember which issue.
As a result, I bought the Orion SKYGLOW and ULTRABLOCK.
For visual, the ultrablock is fantastic on spectral limited
objects like nebulas. The skyglow, I believe will be more
useful for photography and wide spectrum objects like
stellar objects.
Gerry Reynolds
gerry@fc.hp.com
