Huge difference between a 6 dobsonian and a 10 ?

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The discussion centers on the comparison between a 6-inch and a 10-inch Dobsonian telescope, specifically from Orion. The 10-inch model gathers nearly three times more light than the 6-inch, allowing users to observe significantly dimmer celestial objects, which is crucial in light-polluted areas. Users express a preference for manual telescopes without tracking systems and consider the value of investing in an optics kit versus a larger telescope. The conversation highlights the importance of light-gathering capability in enhancing astronomical viewing experiences.

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  • Knowledge of light-gathering principles in astronomy
  • Familiarity with optical kits and eyepiece selection
  • Basic awareness of light pollution effects on stargazing
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  • Research the differences in light-gathering capabilities between various telescope sizes
  • Explore the benefits of different eyepiece types for Dobsonian telescopes
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Astronomy enthusiasts, amateur astronomers, and anyone considering the purchase of a Dobsonian telescope for stargazing and celestial observation.

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huge difference between a 6" dobsonian and a 10"?

Would one notice a huge difference between a 6" dobsonian and a 10"? I've used a 6" and liked it and have about 500 for a new 'scope. The 10" from Orion is about that much. But of course if there isn't a massive difference, I could get a smaller one with an optics kit. Or in the range of 500 is there something better than a dobsonian? I am fine without the tracking systems. I'd honestly almost rather a manual one. Which would be better - a 10" and the lens it comes with or a 6" with an optics kit?
 
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erok81 said:
Would one notice a huge difference between a 6" dobsonian and a 10"? I've used a 6" and liked it and have about 500 for a new 'scope. The 10" from Orion is about that much. But of course if there isn't a massive difference, I could get a smaller one with an optics kit. Or in the range of 500 is there something better than a dobsonian? I am fine without the tracking systems. I'd honestly almost rather a manual one. Which would be better - a 10" and the lens it comes with or a 6" with an optics kit?

Well, the 10" gathers almost three times more light, so you can see significantly dimmer objects.
 


If you're in light polluted areas, you want to get as big of a light bucket as you can get.

My next upgrade is probably going to be one of those easy to disassemble 16 inch dobsonians with a really nice eyepiece.

But if you ever get a chance, go to some place like Flagstaff when the weather is clear and there's no moon. I had that opportunity and it was one of the best experiences I had. Even without the scope I could spot some pretty awesome things and the milky way... Holy ****... My eyes water every time I think about what the sky looked like that night.
 

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