My wife and I have always wanted a telescope - maybe this is finally the year
we get something.
Paul Braun
Certified Music Junkie
"It's such a fine line between stupid, and clever." -- David St. Hubbins
"Music washes from the soul the dust of everyday life" - Harlan Howard
On Apr 26, 2013, at 8:44, Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx> wrote:
> To fill the frame vertically with the moon (1/2 degree) using a 4/3
> sensor (13mm) will require a 1500mm (actual) focal length lens. My
> 2000mm Celestron 8 is unable to do it on full frame (24mm vertical)
> using only prime focus. Air currents, haze and vibration are serious
> problems with any telescope. Fortunately, the moon is bright and use
> can use a pretty high shutter speed.
>
> Chuck Norcutt
>
>
> On 4/26/2013 12:47 AM, Paul Braun wrote:
>> Full moon tonight, minimal haze, so I put the OM 35-150 on the E-M5 for
>> an EFL of 300mm and tried my first Moon shot.
>>
>> Yeah, turns out that's not really enough. Guess I need something much
>> longer and telescope-ish.
>>
>> http://zone-10.com/tope2/main.php?g2_itemId=4776
>>
>> And 2 in the PAW gallery:
>>
>> http://zone-10.com/tope2/main.php?g2_itemId=1965
>>
>> C&C always welcome.*
>> *
> --
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