General Astronomy

No New Posts Beginners Forum

A place for people new to the astronomy/astrophotography to ask their questions and receive some helpful answers. We're here to help you.

35237 Posts
2117 Topics

Last post by vewererveCect
in Re: You are sending too ...
on March 21, 2018, 04:00:43 AM

No New Posts Light Pollution Topics

While CN doesn't typically let politics, this is 1 forum where the discussion of laws dealing with this particular matter is allowed. This is an issue that will eventually impact all people to one level or another.

7205 Posts
357 Topics

Last post by unmoharib
in Re: Fracking & Light Pol...
on February 09, 2018, 10:52:41 AM

No New Posts General Astronomy & Observing

General Observing and Amateur Astronomy themes and questions which don't fit in our other forums. Including unaided eye observing (satellites, weather, auroras etc) and non invasive equipment issues (observing websites, dressing for the cold/hot and many other)

15669 Posts
1066 Topics

Last post by coachroninil
in Re: Solar Eclipse 2017
on February 09, 2018, 10:56:01 AM

Astrophotography forum

No New Posts ATM, Optics and DIY Forum

Amateur Telescope Making (ATM) and any do it yourself related tasks. Ask questions, discuss and post pictures of telescope associated endeavors, optics, telescopes, observing chairs, etc..

17637 Posts
1314 Topics

Last post by Scott Bentley
in Re: String Telescopes
on February 09, 2018, 11:35:59 AM

No New Posts Reflectors Telescopes Forum

A place for discussing Newtonian type reflecting telescopes (including Schmidt and Maksutov design, Off-Axis, etc)

14885 Posts
1188 Topics

Last post by tioraigenroi
in Re: Understanding Reflec...
on February 09, 2018, 11:35:02 AM

No New Posts Mounts Questions & Expirience

A Place to discuss types of mounts and accessories - computerized, GEM, fork mount, manual, alt-az, DSCs, PushTo and GoTo systems...

15210 Posts
1077 Topics

Last post by neilson
in Re: Stellar Masses stain...
on February 24, 2018, 01:31:35 AM

No New Posts Eyepieces Questions & Recommendations

A place to discuss or questions about eyepieces and EP accessories, barlow lenses, correctors, filters, etc.

14857 Posts
1090 Topics

Last post by Jim Snyder
in Re: "Planetary" Eyepiece...
on February 09, 2018, 11:36:41 AM

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