Welcome to:
Mike's Picture Gallery!
Sun as seen from Anchorage, Alaska
June 15, 2015
This group of pictures was all taken at ISO 100 at varying shutter speeds to see what speed shows the most detail in the prominences and in the surface details.
Hydrogen-Alpha ISO 100 1/50 Second.
Hydrogen-Alpha ISO 100 1/100 Second.
Hydrogen-Alpha ISO 100 1/160 Second
Hydrogen-Alpha ISO 100 1/250 Second.
Hydrogen-Alpha ISO 100 1/640 Second
Hydrogen-Alpha ISO 100 1/800 Second.
Hydrogen-Alpha ISO 100 1/1000 Second.
Hydrogen-Alpha ISO 100 1/1600 Second.
Hydrogen-Alpha ISO 100 1/2500 Second.
Hydrogen-Alpha ISO 100 1/4000 Second.