Is it possible to see the sun's corona only during a total eclipse, or are there any other chances?
It's easier to watch the corona during an eclipse but it can also be viewed through a coronograph, a device that cen be attached to a telescope which blocks out direct strong light from a star. Here is some more info on it:
http://en.wikipedia.org/wiki/Coronagraph
Got an answer for photokim? Would you like to comment on the posted answers, or vote for the one which you think is the best?
Sign up for a free account, or sign in (if you're already a member).
Other people asked questions on similar topics, check out the answers they received: