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Field Flattener and Focal Reducer for AP 5" F6

astrophotography accessories
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#1 GreenhawkObservatory

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Posted 21 October 2020 - 09:38 PM

Hi All,

 

Thanks for the prior feedback regarding the Astro-Physics 130mm StarFire F6, I ended up buying it and am having a great time with it.

I do want to get a field flattener for it and maybe a focal reduce field flattener combo and I am not sure what would be compatible (it is F6 focal length 780mm).

 

Can you offer me any recommendations and how to know it would be compatible with this scope?

 

Thanks

Chanan



#2 ntph

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Posted 14 November 2020 - 12:35 PM

Any PM's on this? I am looking into the same thing....



#3 R_Huntzberry

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Posted 14 November 2020 - 02:32 PM

Here is a combination FR/FF from Astro-Physics. I use it with virtually all of my refractors visually, I’m not into astro photography. Works extremely well.
 

 

https://www.astro-physics.com/27tvph

 

Best regards,

 

Richard




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