Back to Home

ATM Forum Message

Forums: Atm · Astrophotography · Blackholes · Blackholes2 · CCD · Celestron · Domes · Education
Eyepieces · Meade · Misc. · God and Science · SETI · Software · UFO · XEphem
RSS Button
Home | Discussion Forums | Amateur Telescope Making | Post
Login
Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place...
The Space and Astronomy Agora
Minus Violet-blue Filters

Forum List | Follow Ups | Post Message | Back to Thread Topics
Posted by Al Misiuk on March 31, 2001 04:27:47 UTC

To all,
I had a chance to test the new filters through a Celestron CR150 6 inch refractor. These new filters reduced the violet-blue halo more than I had expected with a minimum of color shift. Definition remained high. Anyone intrested can reach me at 206 542 7446 or 425 222 3228 ex124.

Al Misiuk

Follow Ups:

    Login to Post
    Additional Information
    Google
     
    Web www.astronomy.net
    DayNightLine
    About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy
    Unless otherwise specified, web site content Copyright 1994-2024 John Huggins All Rights Reserved
    Forum posts are Copyright their authors as specified in the heading above the post.
    "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET"
    are trademarks of John Huggins