Why your filters might not work. Use the Bandpass Shift Calculator to help! скачать в хорошем качестве

Why your filters might not work. Use the Bandpass Shift Calculator to help!

Have you ever finished an imaging session, and asked yourself, "Hmmm... I wonder why my fast telescope isn't doing as well as I think?" In this video, I'll show you my web application that can help you figure that out! Astrophotography answers are sometimes complicated. But my free web app can help make things simpler. And now it can estimate whether your filters don't match your telescope! https://deepskydetail.shinyapps.io/Ba... 00:00 - Intro 02:00 - The theory - filter bandwidth 04:00 - Fast Telescopes 04:45 - Ideal SNR? 05:10 - The Pairing Problem 06:10 - Prism Demos 07:16 - How filters block light 08:07 - Using the calculator: Inputs 10:28 - Understanding outputs 12:52 - Editor's Note 14:11 - Adjusted F-Ratios 15:45 - Outro ‪@CuivTheLazyGeek‬'s video:    • How well will a filter work with YOUR tele...   ‪@BrentMantooth‬'s video on this topic:    • Ultra Narrowband Filters on Fast Optics: H...   Become a buymeacoffee member to help choose which products I review: https://www.buymeacoffee.com/deepskyd... Affiliate Links: Skywatcher HEQ5 Mount https://amzn.to/3NVrVQi Skywatcher 80mm F7.5 Doublet https://amzn.to/47mbfZi ZWO EFW mini filter wheel https://amzn.to/48OxhoN Optolong LRGB Filter Set (1.25") https://amzn.to/47r23Tw Orion 0.8x Reducer https://amzn.to/47s64a4 USB RJ45 Cable for Controlling Mount https://amzn.to/4aPlIzu Raspberry Pi to control mount https://amzn.to/48mTBWH R Pi case with touch screen https://amzn.to/3HvdNKl ZWO Autofocuser https://amzn.to/3Skg0hX ZWO 294MM Pro Camera: https://bit.ly/3tZmjOo HEQ5 Mount: https://bit.ly/3O7VQVz (mine is Orion Sirius, which is equivalent) ZWO Filter Wheel: https://bit.ly/3Soo5lw Optolong Filters (LRGB, SII, Ha, OIII): https://bit.ly/3SlEPtJ (the Ha and OIII narrowband filters are better than what I have) Skywatcher Evostar 80mm: https://bit.ly/4bfVjev (equivalent lens) USB RJ45 Cable: https://bit.ly/48FRj50 (connects mount to laptop directly; mine is a different brand, but this should do) ZWO Autofocuser: https://bit.ly/425XUDB 0.8x Reducer: https://bit.ly/3tQlbg7 (mine is Orion, but this should be equivalent) Join this channel to get access to perks:    / @deepskydetail