Uploaded January 2026 | Updated September 2026, 1 week ago
You should shoot longer subframe exposure times under dark skies: MYTH BUSTED
Short subframe exposure times cannot catch dim detail as well as long subframe exposure times: MYTH BUSTED
Stacking short-exposure subframes reveals more than shooting a single long exposure image: HALF TRUTH
Let's bust some myths about subframe exposure time and explore the best way I know to find the right subframe exposure time for your setup.
Noise Management: youtu.be/2D01jXWY4WE?si=8g_wcUkYhW1usViN
youtu.be/uwSEjKZw9Pw?si=up2EpYVA7joL7rLQ
Subframe Selector Sigma Formula: youtu.be/BIQFcKr58CM?si=96LfTZGU_qC0ef8l
Subframe grading & culling: youtu.be/ru_WvGhiDm8?si=FdDW_WC4wxnfvvn1
Check out a portfolio of astro imagery shot from the Sky Story Observatory at Astrobin: astrobin.com/users/SkyStory
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If you would like to learn about my multi-tiered, layer-based approach to astrophotography development, you can find a complete playlist here: youtube.com/playlist?list=PL5QNoAcKJBRP7G0psAfSFUqXvglKWidAs&si=DcCQjIO33-PEj5XN
We are Telescope Canada's first affiliate. It's a great place for astrophotography gear with fast service and an informed staff who are passionate about astrophotography. Using the following link adds nothing to your cost but helps us produce more educational videos about this amazing universe around us. Just copy and paste the link into your browser: https://telescopescanada.ca?bg_ref=KK15sLXmWw
All videos best viewed in 4K.
Peer into the cosmos on Sky Story and along the way come to appreciate our world all the more. Here, we explore the realm of nature beyond our Earth through the fields of astronomy and astrophotography.
All our programs are committed to the standards of scientifically accurate, high quality content that aims to educate and inspire. New videos are posted weekly, so please subscribe.
#astronomy #astrophotography #space #nebula #stars
You should shoot longer subframe exposure times under dark skies: MYTH BUSTED
Short subframe exposure times cannot catch dim detail as well as long subframe exposure times: MYTH BUSTED
Stacking short-exposure subframes reveals more than shooting a single long exposure image: HALF TRUTH
Let's bust some myths about subframe exposure time and explore the best way I know to find the right subframe exposure time for your setup.
Noise Management: youtu.be/2D01jXWY4WE?si=8g_wcUkYhW1usViN
youtu.be/uwSEjKZw9Pw?si=up2EpYVA7joL7rLQ
Subframe Selector Sigma Formula: youtu.be/BIQFcKr58CM?si=96LfTZGU_qC0ef8l
Subframe grading & culling: youtu.be/ru_WvGhiDm8?si=FdDW_WC4wxnfvvn1
Check out a portfolio of astro imagery shot from the Sky Story Observatory at Astrobin: astrobin.com/users/SkyStory
*** *** ***
If you would like to learn about my multi-tiered, layer-based approach to astrophotography development, you can find a complete playlist here: youtube.com/playlist?list=PL5QNoAcKJBRP7G0psAfSFUqXvglKWidAs&si=DcCQjIO33-PEj5XN
We are Telescope Canada's first affiliate. It's a great place for astrophotography gear with fast service and an informed staff who are passionate about astrophotography. Using the following link adds nothing to your cost but helps us produce more educational videos about this amazing universe around us. Just copy and paste the link into your browser: https://telescopescanada.ca?bg_ref=KK15sLXmWw
All videos best viewed in 4K.
Peer into the cosmos on Sky Story and along the way come to appreciate our world all the more. Here, we explore the realm of nature beyond our Earth through the fields of astronomy and astrophotography.
All our programs are committed to the standards of scientifically accurate, high quality content that aims to educate and inspire. New videos are posted weekly, so please subscribe.
#astronomy #astrophotography #space #nebula #stars
