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Jon Watson Astro

Sunspot AR2835 close-up crop

Explore Scientific AR152 refractor @125mm aperture, with Baader x2.25 Barlow and ZWO 290MM-PRO (f17.8 0.27"/pixel) on EQ6. Baader OD 3.8 solarfilm, solar continuum + UV/IR cut filters. 250 of 2500 frames captured in SharpCap, processed in AutoStakkert. False colour Photoshop Duotone.

1,254 views
17 faves
3 comments
Uploaded on July 1, 2021
Taken on July 10, 2021

Sunspot AR2835 close-up crop

Explore Scientific AR152 refractor @125mm aperture, with Baader x2.25 Barlow and ZWO 290MM-PRO (f17.8 0.27"/pixel) on EQ6. Baader OD 3.8 solarfilm, solar continuum + UV/IR cut filters. 250 of 2500 frames captured in SharpCap, processed in AutoStakkert. False colour Photoshop Duotone.

1,254 views
17 faves
3 comments
Uploaded on July 1, 2021
Taken on July 10, 2021
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