[AZ-Observing] Re: The Sun on SunDay
- From: Chris Schur <comets133@xxxxxxxxx>
- To: az-observing@xxxxxxxxxxxxx
- Date: Mon, 18 Jul 2011 11:02:56 -0700 (PDT)
Stan, there will be a new model coronado available from Meade (they bought
coronado) that is 60mm, and $1600. it has a tuning lever too, so you can set
it for any features you want. I want one.
Clear Skies,
Chris
Schur's Web Portal: http://www.schursastrophotography.com
--- On Mon, 7/18/11, Stan Gorodenski <stanlep@xxxxxxxxxxxxx> wrote:
From: Stan Gorodenski <stanlep@xxxxxxxxxxxxx>
Subject: [AZ-Observing] Re: The Sun on SunDay
To: az-observing@xxxxxxxxxxxxx
Date: Monday, July 18, 2011, 11:03 AM
On 7/18/2011 9:25 AM, Stan Gorodenski wrote:
> It is very interesting that you can get such good images using the 5x
> barlow. The third from the bottom is very nice, and with a 40mm
> Coronado! It makes one wonder if there is any real advantage in getting
> a larger aperture one, such as the 90mm, if one is not doing serious
> research.
I couldn't think of the right words at the time and so I used the word
'research' which is was not quite appropriate because 90mm is still a
relatively small solar telescope. What I was trying to say is "It makes
one wonder if the increase in resolution or detail justifies the cost of
going to a larger aperture one, such as the 90mm Coronado."
Stan
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