𝗠𝘆 (𝗳𝗿𝗲𝗲) 𝗮𝗽𝗽 𝗰𝗮𝗻 𝘁𝗲𝗹𝗹 𝘆𝗼𝘂! And, it 𝗰𝗮𝗻 𝗰𝗮𝗹𝗰𝘂𝗹𝗮𝘁𝗲 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗳𝗶𝗹𝘁𝗲𝗿𝘀 :) @deepskydetail

𝗠𝘆 (𝗳𝗿𝗲𝗲) 𝗮𝗽𝗽 𝗰𝗮𝗻 𝘁𝗲𝗹𝗹 𝘆𝗼𝘂! And, it 𝗰𝗮𝗻 𝗰𝗮𝗹𝗰𝘂𝗹𝗮𝘁𝗲 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗳𝗶𝗹𝘁𝗲𝗿𝘀 :) @deepskydetail

Uploaded July 2024 | Updated September 2026, 1 hour ago

Have you ever finished an imaging session, and asked yourself, "Hmmm... I wonder how much more integration time/sub exposures I need to get a good image?" 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.

deepskydetail.shinyapps.io/Calculate_SNR

Become a buymeacoffee member to help choose which products I review: buymeacoffee.com/deepskydetail

Affiliate Links:

Skywatcher HEQ5 Mount amzn.to/3NVrVQi
Skywatcher 80mm F7.5 Doublet amzn.to/47mbfZi
ZWO EFW mini filter wheel amzn.to/48OxhoN
Optolong LRGB Filter Set (1.25") amzn.to/47r23Tw
Orion 0.8x Reducer amzn.to/47s64a4
USB RJ45 Cable for Controlling Mount amzn.to/4aPlIzu
Raspberry Pi to control mount amzn.to/48mTBWH
R Pi case with touch screen amzn.to/3HvdNKl
ZWO Autofocuser amzn.to/3Skg0hX

ZWO 294MM Pro Camera: bit.ly/3tZmjOo
HEQ5 Mount: bit.ly/3O7VQVz (mine is Orion Sirius, which is equivalent)
ZWO Filter Wheel: bit.ly/3Soo5lw
Optolong Filters (LRGB, SII, Ha, OIII): bit.ly/3SlEPtJ (the Ha and OIII narrowband filters are better than what I have)
Skywatcher Evostar 80mm: bit.ly/4bfVjev (equivalent lens)
USB RJ45 Cable: bit.ly/48FRj50 (connects mount to laptop directly; mine is a different brand, but this should do)
ZWO Autofocuser: bit.ly/425XUDB
0.8x Reducer: bit.ly/3tQlbg7 (mine is Orion, but this should be equivalent)

Join this channel to get access to perks:
youtube.com/channel/UCoI4bUAKNI3rdvesiNqtYJw/join

𝗠𝘆 (𝗳𝗿𝗲𝗲) 𝗮𝗽𝗽 𝗰𝗮𝗻 𝘁𝗲𝗹𝗹 𝘆𝗼𝘂! And, it 𝗰𝗮𝗻 𝗰𝗮𝗹𝗰𝘂𝗹𝗮𝘁𝗲 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗳𝗶𝗹𝘁𝗲𝗿𝘀 :)

Attempt at capturing a dozen faint galaxies... Wish me luck with lucky imaging ;)

How to make a good decision... when you dont know what to do. Telescope Talk.

Better than AstroTurf... AstroSurf! #astronomy #surfing

You dont need a telescope to image space. #astrophotography

$What you need to know to get started in Astrophotography. Astro Guide Ep. 2 Ive made a list of more than 130 astrophotography terms that every beginner should know. Let me know what I missed!! The terms: 00:00:00 Teaser 00:00:16 Theme Song 00:00:43 Introduction 00:02:08 Solar System Objects 00:02:29 Deep Sky Objects (DSO) 00:02:46 Emission Nebulae 00:03:19 Planetary Nebulae 00:03:51 Dark Nebulae 00:04:19 Reflection Nebulae 00:04:40 Galaxies 00:05:09 Imaging Rig 00:05:39 Imaging Software 00:06:29 Imaging Session 00:07:00 Integration Time 00:07:44 DSO Imaging 00:08:11 Lucky Imaging 00:08:39 Planetary Imaging 00:09:07 Mono Imaging 00:09:39 Broadband Target 00:10:06 Narrowband Target 00:11:02 OSC Images 00:12:05 Raw Images 00:12:33 Final Image 00:13:07 Stacking 00:14:18 RGB Image 00:14:38 Stacked Image 00:14:51 Starless Image 00:15:10 Live Stacking 00:15:51 Imaging/Optical Train 00:16:16 Refractor 00:16:33 Reflector 00:16:48 Newtonian 00:17:07 Maksutov 00:17:28 Schmidt Cassegrain 00:17:47 Ritchey-Chretien 00:18:05 Collimation 00:18:43 Apochromatic Refractor 00:19:05 ED Refractor 00:19:38 Rotator 00:19:55 Petzval Refractor 00:20:09 Field Flattener 00:20:35 Focal Reducer 00:21:04 Coma Corrector 00:21:32 Backfocus 00:22:44 Astrograph 00:22:55 Astro Camera 00:23:29 Main Camera 00:23:52 Imaging Camera 00:24:04 DSLR Camera 00:24:35 Guide Camera 00:25:27 Cooled Camera 00:25:50 Planetary Camera 00:26:20 CCD Camera 00:26:58 CMOS Camera 00:27:18 Full Frame Camera 00:27:42 Frame Rate 00:28:04 Telescope Mount 00:28:19 GOTO Mount 00:28:36 Motorized/Tracking Mount 00:28:55 Equatorial (EQ) Mount 00:29:18 Alt Az Mount 00:29:53 Strain Wave Mount 00:30:04 Harmonic Drive Mount 00:30:17 Star Tracker 00:30:37 Polar Alignment 00:30:55 Star Alignment 00:31:58 Declination 00:32:18 Right Ascension 00:32:30 Meridian 00:32:41 Meridian Flip 00:33:08 Vixen Dovetail 00:33:25 Losmandy Dovetail 00:33:40 Saddle 00:33:52 Guiding/Autoguiding 00:34:30 Guide Scope 00:34:45 Guide Camera (Again!) 00:34:54 Guide Star 00:35:31 Off Axis Guider (OAG) 00:36:21 Dithering 00:36:46 Autofocus 00:37:27 Bahtinov Mask 00:37:52 Light Pollution Filters 00:38:16 Narrowband Filter 00:38:43 RGB Filters 00:38:57 IR Cut Filter 00:39:16 Luminance Filter 00:39:26 Filter Set 00:39:39 Hydrogen Alpha (Ha) Filter 00:39:54 Oxygen III (OIII) Filter 00:40:01 Sulfur II (SII) Filter 00:40:23 Dual Narrowband Filter 00:40:44 Triband Filter 00:41:06 Filter Wheel 00:41:26 Filter Drawer 00:41:46 Light Path 00:41:59 Light Gathering Ability 00:42:17 Image Quality 00:42:32 Image Circle 00:42:53 Image Scale 00:43:24 Tilt 00:43:45 Internal Reflections 00:44:09 Light Leak 00:44:29 Light Box 00:44:48 Flat Panel 00:45:04 Calibration Frames 00:45:19 Bias Frames 00:45:38 Dark Frames 00:45:52 Flat Frames 00:46:11 Dark Flat Frames (Flat Darks) 00:46:29 Light Frames 00:46:47 Light Pollution 00:47:08 Bortle Scale 00:47:43 Sky Background 00:48:03 Background Extraction 00:48:22 Light Source 00:48:40 Dynamic Range 00:48:58 Signal to Noise Ratio (SNR) 00:49:41 Read Noise 00:49:57 Walking Noise 00:50:24 Thermal/Dark Noise 00:50:38 Aberration 00:51:00 Dust Mote 00:51:18 Bright Stars 00:51:47 Elongated Stars 00:52:02 Pinpoint Stars 00:52:18 Image Processing/Post Processing 00:52:27 Processing Software 00:52:43 Processing Skills 00:53:09 Autostretch/ Auto Stretch 00:53:47 Linear 00:54:03 Curves 00:54:15 Deconvolution 00:54:30 Noise Reduction 00:54:59 Star Mask 00:55:41 Plate Solving 00:56:07 White Balance 00:56:27 Color Correction 00:56:58 Cosmetic Correction 00:57:13 Graxpert Processing 00:57:33 ASCOM 00:58:03 INDI Become a buymeacoffee member to help choose which products I review: https://www.buymeacoffee.com/deepskydetail Affiliate Links: High Point Scientific: https://www.highpointscientific.com/?rfsn=8751569.cc9d94 Agena Astro: https://agenaastro.com/?rfsn=7802039.3f4caf 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: https://www.youtube.com/channel/UCoI4bUAKNI3rdvesiNqtYJw/join$

Is Astrophotography Real? Part I Color

Make RGB stars look good with Ha! Gimp processing astrophotography tutorial.

What is a coma corrector? #astrophotography #science #astronomy #space #astronomyequipment

Test my *free* astro sharpening tool! Bonus: Mac and Linux workaround! This is an older version...

$What is an apochromatic refractor? #astrophotography #astronomy #telescope #science$

The SVBONY SV220 3nm Dual Narrowband Filter. A Review.

Deep Sky Detail |

𝗠𝘆 (𝗳𝗿𝗲𝗲) 𝗮𝗽𝗽 𝗰𝗮𝗻 𝘁𝗲𝗹𝗹 𝘆𝗼𝘂! And, it 𝗰𝗮𝗻 𝗰𝗮𝗹𝗰𝘂𝗹𝗮𝘁𝗲 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗳𝗶𝗹𝘁𝗲𝗿𝘀 :)