Sean Wang

Solar Ha imaging and post-processing tutorial (Demonstrate with Apollo-M MAX)

Recently, I has been studying the technology of solar imaging. The most stunning solar photography is the hairy flame of the chromosphere and the huge prominences of the sun soaring into the sky. The chromosphere actually photographed the Ha channel (hydrogen-alpha emission line) at a wavelength of 6562.8 angstroms. The sun will behave differently in this band than …

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PlayerOneCup Round 6 winner: José Luis Pereira

#playeronecup Round 6 was a very competitive contest, a lot of great images, technical level of top 5 are really close. Final result is: Champion : José Luis Pereira 2nd place: Ben Law and Karl-Heinz Photoart Macek and Andrea Vanoni 3rd place: Michael Mike Barbieri and Prabhu S Kutti Everyone join the contest will got …

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Lunar Mosaic work 2021-02-16 with C11HD and Mars-M camera

One week ago, I got a very clear night. No winds and quite warm.So I used my C11HD and Mars-M camera did the first Lunar 17 elements mosaic work at the begining of this year.Moon phase 20%, low brightness,  altitude only 40 degrees,So seeing is not very good.I used a IR685 filter to get better …

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A general talk about Planetary Imaging

Planetary imaging, in simple words, is takes images of a planet and captures its details, including surface details(cloud bands or mountains) and peripheral details(rings or moons). The charm of planetary imaging is that each of the major planets has different characteristics, the most well-known of which are the phase of Venus, the polar cap of …

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Two moons around Jupiter with RED spot, C11HD+Mars-M camera

2020 passed to fast, I got a lot of images waiting for processing  In September, I shot Mars, Jupiter and Saturn, I need more time to do post-processing.  Let’s begin with Jupiter.  Luckly, two moons close to Jupiter , and seeing was good. I use my C11HD and Mars-M camera. This camera use IMX290 mono …

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