im starting to get a good taste for astrophotography, but i cant get all the detaill my scope is capable of. Im thinking of getting a barlow, but they seem to vary in price a bit, are the cheaper ones not worth getting?
Also with my slowish computer only getting a few frames a second through the LPI at best, will a barlow make it impossible to actually get anything?
What does tracking cost for a dobsonian?
With all these questions what would i do without this forum?
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