Very useful website for telescope equations

[Stu]

I've just come across this site which I thought would be useful for many of us, trying to understand things like exit pupil, surface brightness. I've not explored the rest of the site yet.

http://rocketmime.com/astronomy/Telescope/telescope_eqn.html

EDIT This section looks useful too!

http://rocketmime.com/astronomy/index.html

Stu

[baggywrinkle]

Thanks for sharing that...

[Scott]

Looks an interesting read Stu, I'll give it a better go when I've had a few more coffees

[trazor]

I've just come across this site which I thought would be useful for many of us, trying to understand things like exit pupil, surface brightness. I've not explored the rest of the site yet.

http://rocketmime.com/astronomy/Telescope/telescope_eqn.html

EDIT This section looks useful too!

http://rocketmime.com/astronomy/index.html

Stu

I found it interesting to click on the Globe (bottom left).

Gives global statistics for visits.

Well I thought it was interesting...............