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Quantum 4" Solar Filter?

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#1 np3c

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Posted 02 November 2019 - 01:09 PM

Does the Questar 3.5" Solar Filter thread into the Objective Cover threads of the Quantum 4" ? Respectfully Stephen



#2 rolo

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Posted 02 November 2019 - 01:16 PM

No sir, they're different diameters...I did shoot out a while back between the two.

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#3 np3c

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Posted 02 November 2019 - 04:28 PM

I like that setup. Thanks Steve

#4 rolo

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Posted 02 November 2019 - 04:30 PM

It was a fun comparison. Only real difference was a bit brighter in the Quantum...



#5 pbealo

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Posted 02 November 2019 - 04:53 PM

It was a fun comparison. Only real difference was a bit brighter in the Quantum...

Did you use Questar full aperture filter? Quantum only sold full aperture AFAIK.



#6 rolo

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Posted 09 November 2019 - 08:36 PM

I've ised both the Questar and third party filters.




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