The T250, in blue domain also

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allhoest
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The T250, in blue domain also

Post by allhoest »

The solar T250 was also deigned for the deep blue, here under K-Line.

AR2674 with a 5x powermate.
Image




AR2674 is a group of 2. Here a mosaic (getting closer to sun's edge):
Image



More toward center we found AR2673:
Image




Alex
2017Sep01
Solar newton T250 (Martini Optic)
Powermate x5
K-Line
ZWO ASI174


Derek Klepp
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Re: The T250, in blue domain also

Post by Derek Klepp »

Great granulation


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ffellah
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Re: The T250, in blue domain also

Post by ffellah »

Excellent detail !

Franco


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marktownley
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Re: The T250, in blue domain also

Post by marktownley »

These are very impressive for the aperture and the short wavelengths!


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Re: The T250, in blue domain also

Post by pedro »

impressive shots, great resolution in the blue end of the spectrum


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Re: The T250, in blue domain also

Post by Montana »

Superb granulation and lovely detail in the spot, nice work :bow :hamster:
Alexandra


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Re: The T250, in blue domain also

Post by allhoest »

Thanks!
These are my bests spot and granulation pics so far.

CS
Alex


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Re: The T250, in blue domain also

Post by Carbon60 »

Excellent images, Alex. Superb resolution in the blue.

Stu


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
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