Hi,
20150122 in Hong Kong,I took two grude photos to test my mod solar telescope.
mod Skywatcher 50 mm dia finder scope with x3 ED barlow
diy 30mm telecentric lens system
1.prefilter ND400 + ND4, back filter Ha 0.15 ss for Ha image
2.No prefilter,back filter CaK II 2angs and nb4 both set stack for 394nm
software use AS!2 and PS
omega Ha ss & CaK 2Ang & nb4 ds solar image
omega Ha ss & CaK 2Ang & nb4 ds solar image
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Re: omega Ha ss & CaK 2Ang & nb4 ds solar image
interesting
i wish pictures were a bit larger in order to see detail better
i wish pictures were a bit larger in order to see detail better
- swisswalter
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Re: omega Ha ss & CaK 2Ang & nb4 ds solar image
interesting results
Only stardust in the wind, some fine and some less fine scopes, filters and adapters as well. Switzerland 47 N, 9 E, in the heart of EUROPE
from 7 am - 7 pm http://www.nanosys.ch
from 7.01 pm - 6.59 am http://www.wastronomiko.com some times vice versa
from 7 am - 7 pm http://www.nanosys.ch
from 7.01 pm - 6.59 am http://www.wastronomiko.com some times vice versa
- marktownley
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Re: omega Ha ss & CaK 2Ang & nb4 ds solar image
A good start with that mod
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!