alanfriedman

alanfriedman

Averted Imagination

journal of a space cowboy undefined

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alanfriedman·3 days agoPhoto

I think I’ve found Nemo…

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alanfriedman·6 days agoText

A bit of drama at the edge of the sun 10/11/2019

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alanfriedman·3 months agoText

A desolate, beautiful landscape, distant yet within reach.

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alanfriedman·3 months agoAnswer
Just wanted to say that your photographs are really quite amazing. Thank you so much for sharing them!

Thank you!

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alanfriedman·3 months agoAnswer
Have you ever done a writeup or a guide to your image processing techniques. I am a (very) novice solar astrophotographer - mostly h-alpha, and would love to improve my image processing. Thanks, and I love your work.

Thanks very much. I have given talks on this and will be speaking at this year’s Starfest in Ontario. There are links to my TEDx talk and a short video about my work linked here: http://www.avertedimagination.com/main1.htm

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alanfriedman·3 months agoAnswer
Hi just wondering what equipment you are using to get your solar images. I am currently using a sv80st with a daystar quark chromosphere filter. I get great surface detail but no prominence (I guess daystar works very well as advertised). My guess is you're using a Lunt, they're the only scopes I've seen that get that quality blend of chromo and prom.

I use a c.2000 Coronado 90mm solarmax etalon. You can see pictures and links to more info on the equipment here: http://www.avertedimagination.com/img_pages/little_big_man.html

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alanfriedman·7 months agoPhoto

First sunlight of 2019… working out the cobwebs!

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