to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
Are Barlow Lenses Good For Deep Sky Observing?
I'm using a 750mm (focal length) by 150mm (aperture) newtonian reflector and I've been curious about using Barlow lenses on deep sky objects. Some of the astronomers at my local observatory say that ...
Oct 9 '13 at 8:13
newest newtonian-telescope telescope-lens questions feed
Hot Network Questions
Taking Calculus in a few days and I still don't know how to factorize quadratics
What does further up the train mean?
Graphene Vs Copper?
Neutral alternative to "deny" to mean "assert the untruth [of a claim]"
Lambda-Over-Lambda in C++14
Scaling a glue in TeX
some containers in stl don't have find function
View the order of triggers firing
When is beta distribution bell-shaped?
What languages use numbers to name the week days and months?
Why is security through obscurity not a good option for encryption?
Unix execute permission can be easily bypassed. Is it superfluous, or what's the intention behind it?
Knee pain when descending a mountain
what is the differnce between 面对 vs。 应对
How to blend two photos in Mathematica?
What was Gandalf's motivation to help the dwarves with their quest?
How to know a flight is not full?
How can I stop dead grass clippings from accumulating on top of the live grass, and clogging the mower?
What's wrong with comments that explain complex code?
All fields not selectable to history track
Shutdown Delay Program
How to prove that papers were presented when conference programs are not in English?
Confusion about the ice radical 冫
Is there any way to increase the number of spells I can cast per day as a wizard?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0