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New to PixInsight? Our 2 hour pre-recorded Workshop will get you processing your astrophotography images in no time! PixInsight for Newbies Purchase After a night of catching photons, you can hardly wait to see and share the cosmic beauty of your photographs! While many options for deep-sky image processing software exist, none can match PixInsight for its versatility. As a very powerful program, the learning curve can seem daunting to the new user, but we’d like to show you that it’s not! In this workshop, we’ll take the mystery out of PixInsight, and show you how to produce pleasing results in just a few, simple steps. Warren Keller and Ron Brecher have teamed up to deliver a series of information-packed ‘Virtual Workshops’ covering deep-sky image processing with PixInsight. Each 2-hour session will show beginners the most important tools and settings needed to create jaw-dropping astrophotos! Working directly with Warren and Ron, and practicing with the data and resources provided, you’ll move confidently from beginner to experienced user in no time. The first Virtual Workshop will demonstrate a compact workflow for producing color images, including: Understanding the PixInsight user interface Evaluating the quality of individual subframes Making master frames from one-shot color and monochrome (R, G, B) subframes Processing the masters using a basic ‘process icon set’ Saving a project for future use Saving a JPEG to share Future Virtual Workshops will expand on this basic workflow and delve more deeply into specialized topics. WHAT YOU’LL GET Attendees of this workshop will receive the following: Two full data sets including lights, darks, biases, and flats Process icon sets to use on your data A simple, standardized workflow to begin producing great images with your own data Unlimited Access $35.00 Purchase

PixInsight University is your go-to resource for mastering PixInsight! With over 175 concise, actionable videos, this comprehensive series is designed to guide you through everything from foundational techniques to the latest updates in processes, scripts, and tools. Explore previews of our PixInsight Today and PixInsight Updates series and see how easy it is to elevate your astrophotography skills with our focused, expert-led tutorials. PixInsight University Preview Page 'PixInsight University' is your go-to resource for mastering PixInsight! With over 175 concise, actionable videos , this comprehensive series is designed to guide you through everything from foundational techniques to the latest updates in processes, scripts, and tools. Explore previews of our PixInsight Today and PixInsight Updates series and see how easy it is to elevate your astrophotography skills with our focused, expert-led tutorials. Go to our 'Subscription Page' to purchase FAME and BlemishBlaster scripts- are the latest offerings by SetiAstro. While BlemishBlaster could make artifact cleanup easier, FAME is another "Gamechanger" for mask making. 13:34min GradientCorrection – This tutorial provides an introduction to the GradientCorrection process released in March 2024. It is used to remove additive gradients from mono or color images, and often works very well at default settings. It can be considered as an alternative to ABE and DBE. 11:22min BXT-NXT-SXT- Defines a recommended chronology on WHEN to use these plugins. We've demonstrated the how and why, but many ask, in what order they should be used; this will help! 14:07min Unscreen/Rescreen Stars- Shows you how to fix problematic stars, which had been extracted by StarNet2 or StarXTerminator. Our thanks to Russ Croman for this useful technique. 3:40min DrawSignature Script – This video shows how you can use the DrawSignature script to add custom text to the lower-left corner of an image. The script allows the text, font, size, color, and transparency to be changed. 2:14min Wavelets Revisited - Takes another look at all-important wavelets: the essence of what they are, and how PI uses them to "Git r done!" 4:34 Primer-1 Philosophy, Introduction to the User Interface, PI Community, Automatic Updates, Global Preferences, Toolbars, Explorer Windows, Menus 7:22min About Our Sponsors Master of PixInsight has teamed up with World Class suppliers of products and services for the Amateur Astronomer. LEARN MORE

Mosaics and Other Special Techniques Recorded Workshop Purchase This workshop will be delivered in two parts: Part 1 – Mosaics: Have you ever wanted to image a deep-sky object that was larger than your camera’s field of view? Using a smaller telescope is an option, but usually at the expense of resolution. Instead, you can stitch multiple panes together to make a seamless mosaic of a larger region. The sky really is the limit! We’ll show you how to use these essential mosaic-making tools: StarAlignment – options and settings used for making a mosaic template and preparing panes for merging into a mosaic GradientMergeMosaic – to combine multiple mosaic panes prepared with StarAlignment Part 2 – Special Sauce: You can add these steps to your workflow, as appropriate, to enhance your images further. We’ll show you where they fit in with the workflow that we have covered in previous workshops. MorphologicalTransformation – change the size and/or shape of stars ExponentialTransformation – bring up faint details outside your main object Repaired HSV Separation Script – correct color mismatches in star centers These techniques can be used with narrowband data from one-shot color and monochrome astronomical cameras, as well as DSLRs. For many of these methods, we’ll use and build upon the tools and techniques introduced in our previous workshops. WHAT YOU’LL GET Attendees of this workshop will receive the following: A PixInsight project containing all images and icons used during the workshop UNLIMITED ACCESS to a video recording of the workshop _______________________________ Warren Keller and Ron Brecher have teamed up to deliver a series of information-packed Virtual Workshops covering deep-sky image processing with PixInsight. Each carefully-planned session helps you learn about the most important tools and settings needed to create jaw-dropping astrophotos. Working with Ron and Warren, and practicing with the resources provided, will help you move confidently from beginner to experienced user. Unlimited Access $35.00 USD Purchase

Getting Started with N.I.N.A. Purchase While our core focus remains PixInsight, image acquisition has always been part of the bigger picture. In fact, our most attended workshop to date Acquisition Best Practices focused entirely on improving data collection techniques. This series builds on that success, now with a deep dive into N.I.N.A., the most widely adopted imaging platform among our own team and many of our subscribers. In Workshop 1 , we’ll guide you through the complete setup of N.I.N.A., starting with understanding what the software does and how it streamlines equipment control. You’ll learn how to install N.I.N.A., navigate its interface, and connect your imaging equipment properly, including the essential steps for driver installation and ASCOM platform setup. We’ll cover connecting devices within N.I.N.A., integrating external programs like plate solvers and planetarium software, and installing key plugins to expand N.I.N.A.‘s capabilities. Finally, we’ll configure your imaging options, file management settings, and customize the imaging tab layout to prepare for smooth and efficient imaging sessions. NINA Workshop 1 - Topics Covered: What is NINA? Installing NINA Interface Connecting Equipment to Your Computer Connecting NINA to Your Equipment Set up Other Programs Install Plugins Set up Imaging Options Set up the Imaging Tab Unlimited Access $35.00 USD Purchase

Photons to Photos #2 Virtual Workshop Unlimited Access $35 USD Purchase < Back From time to time, Warren or Ron demonstrates a complete workflow from beginning to end. The other instructor monitors the chat box and answers questions on-the-fly. This allows participants to see the entire post-processing workflow from beginning to end, learning how Warren and Ron use various processes, scripts, masks and settings in context. About the Workshop This time out we'll see Ron work his magic on a One Shot Color master, taking it through linear and non-linear processing, ending with a jpg he’d be proud to share with friends or online. WHAT YOU’LL GET Seasoned image processors will pick up new ideas and techniques to expand their tool kit and improve their results. Beginners will get a glimpse at some advanced tools and techniques that have been covered in previous workshops. If you’re new to PI, we suggest viewing or attending the Newbie series first. Attendees of this workshop will receive the following: A PixInsight project containing all images and icons used during the workshop UNLIMITED ACCESS to a video recording of the workshop Your Instructor Ron Brecher Ron Brecher is an award-winning astrophotographer based in Guelph, Ontario, known for his stunning deep-sky images and expert use of PixInsight. A PixInsight Ambassador, he offers one-on-one tutoring and writes for top astronomy publications. When not imaging the cosmos, Ron is a toxicologist, musician, and passionate educator.

Photons to Photos #24 The Bubble Nebula in SHORGB Unlimited Access $35 USD Purchase < Back From time to time, Warren or Ron demonstrates a complete workflow from beginning to end. The other instructor monitors the chat box and answers questions on-the-fly. This allows participants to see the entire post-processing workflow from beginning to end, learning how Warren and Ron use various processes, scripts, masks and settings in context. About the Workshop In Photons to Photos # 24, Ron will work up more than 54 hours of monochrome data on the iconic Bubble Nebula, NGC 7635. This object is well placed for imaging from mid-northern latitudes during autumn and winter. Ron collected this data from his home observatory in September 2024 using a Celestron 14-in EDGE HD and a QHY600M camera with Optolong filters. The data set includes both RGB broadband and SHO narrowband data, so there are many options for color palettes and processing workflow. WHAT YOU’LL GET Beginners will get a glimpse at some advanced tools and techniques that will be covered in upcoming workshops. Seasoned image processors will pick up new ideas and techniques to expand their toolkit and improve your results. All attendees of these workshops will receive the following: A PixInsight project containing all images and icons used during the workshop UNLIMITED ACCESS to a video recording of the workshop Your Instructor Ron Brecher Ron Brecher is an award-winning astrophotographer based in Guelph, Ontario, known for his stunning deep-sky images and expert use of PixInsight. A PixInsight Ambassador, he offers one-on-one tutoring and writes for top astronomy publications. When not imaging the cosmos, Ron is a toxicologist, musician, and passionate educator.

This is a must have for learning PixInsight. The our site has been described as PixInsight University. It's covers PixInsight Fundamentals and will help you Mastering PixInsight. Sponsors We'd like to thank our sponsors for their generous support of Masters of PixInsight. We use and trust these products and services ourselves. Please consider them when you're planning your next astrophotography purchase. Supernova AstroWorld Telescopes is a dedicated astronomy and astrophotography gear retailer built by passionate stargazers and imaging enthusiasts. Whether you’re just getting started with your first telescope or you’re an experienced astrophotographer upgrading your rig, AstroWorld offers a curated selection of high-quality telescopes, mounts, cameras, accessories, and more from top brands. LEARN MORE Supernova PrimaLuceLab designs, builds, and sells telescopes and astrophotography accessories to photograph the Universe. Home of the SPIDER radio telescopes. LEARN MORE Supernova Optolong develops modern filters for astrophotography with precise filter curves. Check out the video about the new 3nm SHO filters featuring our own Astrodoc! LEARN MORE Supernova Why Player One? Player One is not only the name of our company, it’s also our core values. Be the top one player in astronomy market! As a technologically innovative company, we are committed to make professional, sophisticated astronomy equipment with our cutting-edge technology. LEARN MORE Nova Software Bisque proudly manufactures the legendary line of Paramount robotic telescope mounts. Software Bisque publishes astronomy-related software and manufactures world-class robotic telescope mounts, astronomy appliances, tripods, piers, OTA rings, and other accessories, in Golden, Colorado. LEARN MORE Nova Since 1998, Stellarvue has fostered a global community (a '"Stellar-family") of employees and customers who are passionate about astronomy, education, and viewing and imaging the night sky through high-quality telescopes. LEARN MORE Luminary ADM manufactures a wide variety of dovetail and saddle plates as well as many other accessories for telescopes and mounts. “Quality Sells Itself” LEARN MORE Luminary Celestron has been an optics industry leader for decades, ever since Tom Johnson unveiled the game-changing C8. We strive to continue his legacy by continually developing exciting products with revolutionary technologies. Here, you can learn all about our patented, one-of-a-kind innovations. LEARN MORE

Photons to Photos #32 The Wizard Nebula: True SHO with a Color Camera Unlimited Access $35 USD Purchase < Back From time to time, Warren or Ron demonstrates a complete workflow from beginning to end. The other instructor monitors the chat box and answers questions on-the-fly. This allows participants to see the entire post-processing workflow from beginning to end, learning how Warren and Ron use various processes, scripts, masks and settings in context. About the Workshop In Photons to Photos # 32 Ron will work up a three-filter data set made with his Sky-Watcher Esprit 120 and, a QHY168C camera, and Optolong filters, including the L-Synergy that passes sulfur and oxygen emissions. Using this filter with the Optolong L-eXtreme allows SHO imaging with a one-shot color camera. Ron’s subject is the well-known Wizard Nebula. Ron collected this data in September 2025 from his home observatory, located about a 2 hour drive north of Buffalo, NY. WHAT YOU’LL GET Beginners will get a glimpse at some advanced tools and techniques that will be covered in upcoming workshops. Seasoned image processors will pick up new ideas and techniques to expand your toolkit and improve your results. All attendees of this workshop will receive the following: A PixInsight project containing all the master images and icons used during the workshop An opportunity to win a door prize from our generous sponsors UNLIMITED ACCESS to a video recording of the workshop Your Instructor Ron Brecher Ron Brecher is an award-winning astrophotographer based in Guelph, Ontario, known for his stunning deep-sky images and expert use of PixInsight. A PixInsight Ambassador, he offers one-on-one tutoring and writes for top astronomy publications. When not imaging the cosmos, Ron is a toxicologist, musician, and passionate educator.

We stand with the peace-loving people of the world. Continue to our Homepage Look again at that dot. That's here. That's home. That's us. "The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Our posturings, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity, in all this vastness, there is no hint that help will come from elsewhere to save us from ourselves. The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand. It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we've ever known." — Carl Sagan, Pale Blue Dot, 1994

Photons to Photos #9 Tag-Team Narrowband Processing eta-Carinae Unlimited Access $35 USD Purchase < Back From time to time, Warren or Ron demonstrates a complete workflow from beginning to end. The other instructor monitors the chat box and answers questions on-the-fly. This allows participants to see the entire post-processing workflow from beginning to end, learning how Warren and Ron use various processes, scripts, masks and settings in context. About the Workshop In Photons to Photos # 9 , you'll get a “twofer” as Ron and Warren will work as a team to process a narrowband data set from scratch. WHAT YOU’LL GET Seasoned image processors will pick up new ideas and techniques to expand their tool kit and improve their results. Beginners will get a glimpse at some advanced tools and techniques that have been covered in previous workshops. If you’re new to PI, we suggest viewing or attending the Newbie series first. All attendees of these workshops will receive the following: A PixInsight project containing all images and icons used during the workshop UNLIMITED ACCESS to a video recording of the workshop Your Instructor Warren Keller Ron Brecher is an award-winning astrophotographer based in Guelph, Ontario, known for his stunning deep-sky images and expert use of PixInsight. A PixInsight Ambassador, he offers one-on-one tutoring and writes for top astronomy publications. When not imaging the cosmos, Ron is a toxicologist, musician, and passionate educator.

Photons to Photos #16 Processing IC 1396 containing the Elephant's Trunk nebula Unlimited Access $35 USD Purchase < Back From time to time, Warren or Ron demonstrates a complete workflow from beginning to end. The other instructor monitors the chat box and answers questions on-the-fly. This allows participants to see the entire post-processing workflow from beginning to end, learning how Warren and Ron use various processes, scripts, masks and settings in context. About the Workshop In Photons to Photos # 16 , Warren will work up some monochrome narrowband data on a beautiful, large nebula that is well suited to shorter focal lengths. IC 1396 contains the Elephant's Trunk nebula and many other features, and is currently well placed for imaging from mid-northern latitudes. This data was collected by our Supernova Sponsor, Telescope Live. WHAT YOU’LL GET Beginners will get a glimpse at some advanced tools and techniques that will be covered in upcoming workshops. Seasoned image processors will pick up new ideas and techniques to expand your toolkit and improve your results. All attendees of these workshops will receive the following: A PixInsight project containing all images and icons used during the workshop UNLIMITED ACCESS to a video recording of the workshop Your Instructor Warren Keller Warren Keller is an internationally renowned astrophotographer, author, and educator, celebrated for his expertise in astronomical image processing. He authored Inside PixInsight, a definitive guide to the software, and co-founded IP4AP.com, providing tutorials that have guided thousands in astrophotography. Beyond imaging, Warren is a musician and has contributed to the astronomy community through lectures, workshops, and collaborations with leading astronomical organizations.