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How Artificial Light Pollution Impacts Astrophotography 

AstroCreation
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In this video, I want to show you how light pollution impacts astrophotography. Earlier in June, I went to Cherry Springs State Park and captured 2 hours of exposure time on the Iris Nebula. When I came back home, I wondered how the image of the same target would look under a more light-polluted sky. I didn't expect such a significant difference, guys!
Here is the list of equipment I used to capture the Iris Nebula:
Telescope (80mm APO): bit.ly/4asUxsM
Camera: bit.ly/3sVdUKX
Filter Wheel: bit.ly/4a7IUHM
Mount: bit.ly/3sXb5cx
Guide scope: amzn.to/3Rvm8mk
Guide camera: amzn.to/3PfUbOr
7-port USB Hub: amzn.to/4c2dfsM
Mini PC: amzn.to/3xl5f7e
Follow me on:
Instagram: / george.konkov
AstroBin: www.astrobin.c...
X: / georgespacex

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7 окт 2024

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Комментарии : 15   
@joelewandowski8232
@joelewandowski8232 3 месяца назад
Major difference. The bortle 3 skies looks amazing.
@bmur56
@bmur56 3 месяца назад
Great demonstration of how light pollution can affect an image. I can only imagine what little would be visible in a Bortle 8 or 9! I like your presentation style, efficient and to the point. I look forward to your next video.
@AstroCreation
@AstroCreation 3 месяца назад
Thank you!
@3dfxvoodoocards6
@3dfxvoodoocards6 2 месяца назад
Excellent video
@RideAcrossTheRiver
@RideAcrossTheRiver 3 месяца назад
Weird thing: crime rates have dropped greatly but people's and municipalities' response is to light up yards, driveways, roads, and lots with daylight-level LED. It's insanity.
@jesuschrist2284
@jesuschrist2284 2 месяца назад
Tbh your b6 result is fantastic
@AstroCreation
@AstroCreation 2 месяца назад
Thanks!
@frankm81m82
@frankm81m82 3 месяца назад
Great video, I would love to see a similar video where you collected enough data at bortle 6, too find how long does it take to get enough data to match the 3 hour bortle 2 SNR.
@AstroCreation
@AstroCreation 3 месяца назад
Thank you! I might make this video in the future. Stay tuned!
@jesuschrist2284
@jesuschrist2284 2 месяца назад
Bortle 2 is 16 times slower than bortle 6? How does 16 times total integration from bortle 6 compare? :(
@jesuschrist2284
@jesuschrist2284 2 месяца назад
30 more hours i think
@Mrech007
@Mrech007 3 месяца назад
can we obtain the same results as bortle 2 by increasing the exposure time in bortle 6?? e.g 2 hours in bortle 2 and 4 hours of exposure in bortle 6
@HerbsmanRevs
@HerbsmanRevs 3 месяца назад
8:18
@AstroCreation
@AstroCreation 3 месяца назад
We can, and it'll take far more than 4 hours under Bortle 6 to match SNR from Bortle 2
@Mrech007
@Mrech007 3 месяца назад
@@AstroCreation okay. Thank you
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