行星拍摄
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FlamiFlamou
Hello ! I wanted to know,can i capture Venus during daytime ?
And i have a 2nd question :When will it be visible at night , in Canada ?
FlamiFlamou
RAW video of Jupiter @Harold Soto
@Harold Soto Can you tell me how do i record a RAW video of Jupiter? When i point it,it goes directly to the stacking mode
JulieK90
Help with the Moon Phase Tracker?
I'm currently trying to do the Moon Phase Tracker Challenge. But I wonder how it is possible to take a picture of the New Moon? Where I live, the New Moon is so close to the Sun that it's impossible to see it. How can I take a picture of it (without the solar filter it seems dangerous!)?
Essie
Capture a new moon on S30- how to?
How does one photograph a new moon to complete the moon challenge?
AshinaRaven
观星小白，想问下大佬们为什么今天的老人星会偶尔闪红绿光？
首先手机拍摄实在抱歉，初步观星还没啥好设备 图二右下角屋顶上为老人星，我肉眼观测会很快的闪一些红绿光，不过我记得几天前我看是没这样，所以好奇原因 图一为我录的视频，其中这一帧的绿光尤为刺眼 感谢解答的大佬
SolidState79
What is this flare like capture near Betelgeuse?
I was photographing Betelgeuse, stacking images over a 30 minute period, and right before I stopped snapping this flare like thing appered to the left of the star. Did I capture something interesting, or is it just a glitch?
jamg
Is it possible to create field extension to take photos of planetary conjunctions?
Is it possible to create field extension to take photos of planetary conjunctions?
Jcortez_1529
How do I better my planetary images?
I am using a Celestron 8 sct with a Zwo asi224mc. I can either use a decent 2x Barlow from Celestron or a 3x Barlow from Explore Scientific (4 element glass). I have taken images from both the 2x and 3x Barlow. The images for some reason are of very low quality. Why is that? Do I need smaller pixel? Is the atmospheric turbulence going haywire? I am following the rule of, "your focal ratio should be (5 x (pixel size of the camera))" when using the 2x Barlow. Also, would the Zwo asi715mc be the best camera for my telescope because of the small 1.45um pixel size? Everyone has their own opinion of what is the best planetary camera which makes it difficult to choose. I have also heard that the atmospheric turbulence can be too high at times. I need opinions please. (Celestron 8 sct, Zwo asi224mc, Celestron 2x Barlow, Celestron Moon filter(0.9ND). 0.01 second images for 3 minutes.) (Celestron 8 sct, Zwo asi224mc, Explore Scientific 4 element 3x Barlow, Celestron Moon filter(0.9ND). 0.01 second images for 3 minutes.)
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