Contains:  Solar system body or event
Jupiter Comparison, Astroavani - Avani Soares

Jupiter Comparison

Equipment

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Description

A comparison between the use of filters Go Pass 742 and a filter of L both Astronomik brand.

Note the richness of detail captured in the photo with the IR filter, this is because the long-wave infrared as being less influenced by the poor condition of seeing. These filters should be used preferably with telescopes of greater openness, because they cause a large loss of light, which in turn would require a prohibitive increases in gain exposure and generating a loud noise.

Another thing that greatly disturbs the IR filter efficiency is high relative humidity because it blocks much of the long waves.

Yet knowing if they use them the result is quite rewarding.

The only thing that was saved in color picture was Ganymede who did well redondinho, as pictured in IR done 27 minutes later he was already hidden the planet.

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Histogram

Jupiter Comparison, Astroavani - Avani Soares