What is the best lens aperture and ISO combination for low light astrophotography when city light pollution is a factor
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The searches the AI actually ran for this prompt.
SEED QUERY
What is the best lens aperture and ISO combination for low light astrophotography when city light pollution is a factor
1 real search · 1 real-search pass
astrophotography camera settings aperture ISO shutter speed light pollution exposure guideGoogle ↗
OBSERVED
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Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
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Searches and sources
ChatGPT1 real searches · gpt-6
astrophotography camera settings aperture ISO shutter speed light pollution exposure guide Google ↗
- Exposure Time in Celestial Photography · celestron.com
- Tips for Shooting Great Nightscapes · skyandtelescope.org