I'm going to hold my breath

[Stevie816]

Until someone sends me a link to a field of view calculator

I am bored so i'm wonderig how much sky each ep shows

( ps,is it still cloudy ?)

Steve

[m.tweedy]

Breathe breathe Breathe I tell you

Field of View Calculator | Sky at Night Magazine

There I told you to breathe

[sunshine185]

Do you have an android phone?

[RikM]

http://www.12dstring.me.uk/fov.htm

and relax...

[Scosmico]

Telescope Field Of View And Power Calculator

and go...

[Stevie816]

Thanks Tweedy

But too late I'm not very fit, i died

maybe i'll be better tomorrow

Going to do some fov calculations in the afterlife now (bet it's cloudy there too )

Steve

[Stevie816]

Thanks every one (from beyond)

by the way I have a small black phone cost me £12.00 from Tesco

Steve

[m.tweedy]

Thanks Tweedy

But too late I'm not very fit, i died

maybe i'll be better tomorrow

Going to do some fov calculations in the afterlife now (bet it's cloudy there too )

Steve

Do me a favour and say hello to the ghost nebula when you are up there

BTW under camera and pixels you can change the view to eyepieces

[Moonshane]

just use apparent field of view divided by magnification - that's usually pretty accurate and you can do it without even booting up your pc.

e.g. 1200mm focal length scope and a 26mm Nagler with 82 degree AFOV = 82 divided by (1200/26) = 82 / 46 = 1.78 degree field of view.

[Stevie816]

Thanks Moonshane that sounds real easy and I can do it in my head

Ps i'm feeling better now, just a mild case of death

Steve