Welcome back to Hidden Light Photography! 🌌 In this video, we dive deeper into the fascinating world of signal to noise ratio (SNR) and how it impacts your astrophotography. Building on our previous discussion about shot noise and read noise, we explore how stacking images can increase integration time and improve SNR. However, there's a catch - the improvement slows down after a certain point and this is what we call Diminishing Returns. 📉
Join me as I demonstrate the calculations and show you the point of diminishing returns. Whether you're a beginner or an experienced astrophotographer, this video will help you understand how to optimize your image stacking for the best results. Don't forget to like, comment, and subscribe for more astrophotography tips and tutorials! 🚀✨
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Have additional questions or need further clarification? Feel free to drop a comment below or send me an email at Tony@HiddenLight-Photography.com
Want to view the rest of the series? Check out these videos:
Part 1 - What is Shot Noise and Read Noise:
• Mastering Shot Noise &...
Part 3 - What is Gain and Offset:
• Mastering Gain & Offse...
Part 4 - What is Dark Current:
• Mastering Dark Current...
Part 5 - Optimize Camera Offset:
• Optimize Your Camera O...
Want to learn more about histograms and proper exposing? Check out this video:
• Mastering Histograms: ...
Want to learn about fine tuning your signal to noise using SharpCap’s Smart Histogram? Check out these videos:
Downloading and performing the sensor analysis:
• Maximize Your Astropho...
Deeper dive into Smart Histogram options and demonstration:
• Mastering SharpCap's S...
Want to learn how to reduce left over noise in processing? Check out this video on using RC Astro’s NoiseXterminato:
• Unlock the Power of RC...
hiddenlight-photography.com/
00:00 Introduction
00:34 Integration Time
01:39 Diminishing Returns
02:24 Calculating SNR
04:18 Consider the Variables
05:08 Choosing Integration Time
#Astrophotography #SignalToNoiseRatio #ImageStacking #DiminishingReturns #HiddenLightPhotography
Негізгі бет Diminishing Returns in Astrophotography: How Much Integration Time is Too Much?
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