Introduction
I use several setups for astrophotography and visual
astronomy. This page begins with complete imaging rigs, including sample images
and capture details, then provides a component-by-component reference for my
mounts, cameras, optics, and accessories. I update the page whenever my
equipment changes.
Start with the rig sections for a complete picture of how
each setup works. Use the component sections when you want specifications,
acquisition dates, and notes about a particular mount, camera, telescope, lens,
or accessory.
How to use this page
- Click any category in the quick links to jump to that section.
- Each rig follows the same template so you can compare specs quickly.
Last updated: 2026-09-28 — Ernie
Menu:
Wide-field Deep Sky Rig (As of July 2026)
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| My current Wide-field Deep Sky Rig |
Tech Details:
- Mount: Sky-Watcher EQ6-R Pro
- Optics: Askar FRA400
- Camera: ZWO ASI2600MC Pro
- Filters: Optolong L-eXtreme & L-Synergy (2") + ZWO Filter Drawer
- Guiding: ZWO ASI290MM + ZWO 30 mm Mini Guide Scope f/4
- Electronic Focuser: PrimaLuceLab Sesto Senso3
- Power/USB Hub: SvBony SV241 Pro
- Other: ADM Accessories D style dovetail plate
Why I use it: I built this rig around the Askar FRA400 because I wanted better optics and mechanical construction in a compact wide-field telescope. Paired with my dependable EQ6-R Pro, it is well suited to targets spanning roughly 1–3°.
Upgrades/Wishlist:
- Mini PC to mount directly onto the rig
- Smaller / lighter weight mount - like a harmonic mount
- Motorized Flat Panel
- Rotator
Sample 1: NGC 6960 (The Witch's Broom)
- Date: 07/23/2026 & 07/24/2026
- Location: Eden, NY
- Exposure:140×180s — Total 7 hrs.
- Filter: Optolong L-eXtreme filter
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| Sample 1: NGC 6960 from 07/23/2026 &07/24/2026. |
Sample 2: WR 134 and Surrounding Nebulosity
- Date: 08/15/2026
- Location: Eden, NY
- Exposure: 284x60s — Total 4 hrs. and 44 min.
- Filter: None
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| Sample 2: Barnard's E |
Sample 3: WR 134 and Surrounding Nebulosity
- Date: 08/20/2026, 08/28/2026, & 09/06/2026
- Location: Eden, NY
- Exposure: 74×180s plus 85x300s — Total 10 hrs. and 47 min.
- Filter: Optolong L-eXtreme filter
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| Sample 3: WR 134 and Surrounding Nebulosity |
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Ultra Wide-field Deep Sky Rig (As of May 2025)
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| Ultra Wide-field rig (mount not shown). |
Tech Details:
- Mount: Sky-Watcher EQ6-R Pro
- Optics: Askar FMA180 Pro
- Aperture: 40 mm
- Focal Length: 180 mm
- Focal Ratio: f/4.5
- Design: Sextuplet Air-Spaced APO
- Camera: ZWO ASI2600MC Pro
- Filters: Optolong L-eXtreme & L-Synergy (2") + ZWO Filter Drawer
- Guiding: Player One Ceres C + SvBony SV165 30 mm f/4 Guide Scope
- Electronic Focuser: ZWO EAF
- Power/USB Hub: Pegasus Astro Powerbox Advance Gen 2
- Other: N/A
Why I use it: I wanted a purpose-built telescope near the 135–200 mm range for targets that need a wider field of view, and the Askar FMA180 Pro was the right fit. It currently rides on my EQ6-R Pro—far more mount than this lightweight setup requires, but the only equatorial mount I own. This rig is ideal for targets spanning roughly 3–7°.
Upgrades/Wishlist:
- Mini PC to mount directly onto the rig
- Smaller / lighter weight mount - like a harmonic mount
Sample 1: The Cygnus Loop
- Date: 07/03/2025
- Location: Eden, NY
- Exposure: 79×180s — Total 3 hrs. 57 min.
- Filter: Optolong L-eXtreme filter
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| Sample 1: The Cygnus Loop from 07/03/2025. |
Sample 2: A Wide-field Look into the Sadr Region of Cygnus
- Date: 07/23/2025
- Location: Eden, NY
- Exposure: 103 ×180s — Total 5 hrs. 9 min.
- Filter: Optolong L-eXtreme filter
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| Sample 2: A Wide-field look into the Sadr Region of Cygnus. |
Sample 3: M31 (The Andromeda Galaxy)
- Date: 09/19/2025
- Location: Eden, NY
- Exposure: 111 ×120s — Total 3 hrs. 42 min.
- Filter: None
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| Sample 3: M31 - The Andromeda Galaxy |
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Retired Wide-field Deep Sky Rig (June 2020 - July 2026)
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| My retied wide-field deep sky rig |
Tech Details:
- Mount: Sky-Watcher EQ6-R Pro
- Optics: Explore Scientific ED80 Essential Series Air Spaced Triplet (June 2020 - Aug 2024); Askar FRA600 (July 2024 - April 2025). Note: The Askar FRA600 was on loan from a friend.
- Camera: Canon T6i Ha Modified (June 2020 - Jan 2023); ZWO ASI2600MC Pro (Jan 2023 - July 2026)
- Filters: IDAS LPS D1 Clip in filter (June 2020 - Jan 2023); Optolong L-eXtreme + ZWO Filter Drawer (June 2022 - July 2026)
- Guiding: ZWO ASI224MC + Orion Deluxe 50 mm Guide Scope
- Electronic Focuser: ZWO EAF
- Power/USB Hub: Pegasus Astro Powerbox Advance Gen 2
- Other: ADM Accessories V style dovetail bar
Why did I use it: This was my original deep-sky imaging rig and the setup with which I learned astrophotography. I bought the Explore Scientific ED80 used at NEAF in April 2020 and ordered the EQ6-R Pro that June. I began with a Canon T6i DSLR, purchased used in 2018 and modified for H-alpha in 2021, then added the ZWO ASI2600MC Pro in January 2023. In July 2024, a friend loaned me an Askar FRA600 while recovering from shoulder surgery. The rig worked well for targets spanning roughly 1–3°. After I acquired the Askar FRA400, I reassigned the ED80 to visual observing; it now complements my 8-inch Dobsonian with a much wider field of view.
Upgrades/Wishlist:
- N/A - This rig is no longer in service
Sample 1: NGC 7000 (The North America Nebula)
- Original Configuration (Canon T6i plus ED80 mm APO)
- Date: 06/18/2026
- Location: Eden, NY
- Exposure: 28×300s — Total 2 hrs. and 20 min.
- Filter: Optolong L-eXtreme filter
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| Sample 1:NGC 7000 |
Sample 2: The Lagoon Nebula (M8), The Trifid Nebula (M20), & the open cluster M21
- Second Configuration (ZWO ASI2600MC Pro plus ED80 mm APO)
- Date: 07/06/2024
- Location: Eden, NY
- Exposure: 114×60s — Total 1 hr. and 54 min.
- Filter: none
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| Sample 2: M8, M20, & M21 |
Sample 3: The Tulip Nebula (Sh 2-101)
- Third Configuration (ZWO ASI2600MC Pro plus Askar FRA600)
- Date: 07/26/2026
- Location: Eden, NY
- Exposure: 25×180s — Total 1 hr. and 15 min.
- Filter: Optolong L-eXtreme filter
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| Sample 3: Sh 2-101 |
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Mounts & Star Trackers
Primary Mount: Sky-Watcher EQ6-R Pro
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| Sky-Watcher EQ6-R Pro |
Tech Details:
- Type: German Equatorial
- Capacity: 44 lbs. (20 kg)
- Acquisition Date: June 2020
Why I use it: The EQ6-R Pro is my only mount for deep-sky imaging. Because I could initially afford only one mount, I chose a model with enough capacity for a future, larger telescope. It has been a dependable workhorse since 2020—although it seems to get a little heavier every time I lift it.
Upgrades/Wishlist:
- Replaced original saddle with ADM saddle
Star Tracker: iOptron SkyGuider Pro
| iOptron SkyGuider Pro |
Tech Details:
- Type: Equatorial Star Tracker (tracks in RA only)
- Capacity: 11 lbs. (5 kg)
- Acquisition Date: circa 2018
Why I use it: An astronomy friend gave me this SkyGuider Pro in 2018 after upgrading to a model with a built-in polar-alignment camera. The tracker was not working when I received it, but I repaired it after taking it apart. I used it while learning astrophotography, then rarely returned to it after assembling my deep-sky rig in June 2020 because its polar alignment is so fiddly.
Upgrades/Wishlist:
- I would like an improved wedge with better polar-alignment locks and adjustment knobs.
Alt-Az Mount (For Visual): SvBony SV225
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| SvBony SV225 Alt-Az mount |
Tech Details:
- Type: Altitude- Azimuth (Alt-Az) Mount
- Capacity: 22 lbs. (10 kg)
- Acquisition Date: May 2026
Why I use it: I converted my Explore Scientific 80 mm refractor from an imaging telescope to a visual telescope in May 2026, so I needed a capable alt-azimuth mount. The SvBony SV225 is well made and offers good value.
Upgrades/Wishlist:
- Better connection to the mount for the slow motion knobs.
Back to Menu
Cameras
Imaging Camera - ZWO ASI2600MC Pro
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| ZWO ASI2600MC Pro |
Tech Details:
- Type: Dedicated Astronomy Camera - Cooled One Shot Color (OSC)
- Sensor: Sony IMX571
- ADC: 16 Bit
- Sensor Size: APS-C
- Resolution: 6,248 x 4,176 pixels
- Pixel Size: 3.76 micron
- Acquisition Date: Jan 2023
Why I use it: The ZWO ASI2600MC Pro is my primary deep-sky imaging camera. It took me several years to save for it, but it has been worth the investment. I chose a one-shot-color camera rather than a monochrome system because clear nights are infrequent in Western New York, and I want to use that limited imaging time as efficiently as possible.
Upgrades/Wishlist:
- Maybe upgrade to a mono camera someday
Guide Camera (Wide-field Deep Sky Rig) - ZWO ASI290MM
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| ZWO ASI290MM |
Tech Details:
- Type: Planetary/Guide Camera - Mono (not cooled)
- Sensor: Sony IMX290
- ADC: 12 Bit
- Sensor Size: 1/2.8"
- Resolution: 1,936 x 1,096 pixels
- Pixel Size: 2.9 micron
- Acquisition Date: Circa 2023 or 2024
Why I use it: I bought this camera used from a member of my astronomy club for two reasons. First, a monochrome camera is better suited to guiding than the ZWO ASI224MC color camera I had been using. Second, moving the ASI290MM into the guiding role freed the ASI224MC for other uses without disturbing my imaging setup.
Guide Camera (Ultra Wide-field Deep Sky rig) - Player One Ceres-C
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| Player One Ceres-C |
Tech Details:
- Type: Planetary/Guide Camera - Color (not cooled)
- Sensor: Sony IMX224
- ADC: 12 Bit
- Sensor Size: 1/3"
- Resolution: 1,304 x 976 pixels
- Pixel Size: 3.76 micron
- Acquisition Date: Mar 2025
Why I use it: My goal is to make each astrophotography setup as self-contained as possible so I can swap one rig for another with minimal reconfiguration. I accidentally ordered the color version of the Player One Ceres-C and noticed the mistake too late to make returning it worthwhile, but it still serves effectively as this rig’s guide camera.
Camera/Planetary Camera - ZWO ASI224MC
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| ZWO ASI224MC |
Tech Details:
- Type: Planetary/Guide Camera - Color (not cooled)
- Sensor: Sony IMX224
- ADC: 12 Bit
- Sensor Size: 1/3"
- Resolution: 1,304 x 976 pixels
- Pixel Size: 3.76 micron
- Acquisition Date: circa 2018
Why I use it: This was my first astronomy camera purchase. I got it to take pictures of The Moon, Jupiter, & Saturn. When I got bitten by the deep-sky bug, it became my first guide camera. I like to use it now with the All-Sky lens, especially during meteor showers.
Canon T6i DSLR
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| Canon T6i |
Tech Details:
- Type: DSLR Camera
- ADC: 14 Bit
- Sensor Size: APS-C
- Resolution: 6,000 x 4,000 pixels
- Pixel Size: 3.72 micron
- Acquisition Date: circa 2018
Why I use it: The Canon T6i was my first camera upgrade from a smartphone or point-and-shoot camera. I initially used it for nightscapes and Milky Way images, then made it the imaging camera for my first deep-sky rig in June 2020.
Upgrades/Wishlist:
- Ha modified in 2021
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Lenses & Telescopes
Imaging Telescope - Wide-field Deep Sky Rig - Askar FRA400
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| Askar FRA400 |
Tech Details:
- Optical Design: Apochromatic Refractor (Quintuplet Astrograph)
- Aperture: 72 mm
- Focal Length: 400 mm
- Focal Ratio: f/5.6
- Focuser: 3" Rack and Pinion
- Acquisition Date: May 2026
Why I use it: The Askar FRA400 is a well-corrected astrograph designed specifically for astrophotography. Its relatively light weight and wide field of view make it easy to use, while its optics produce strong image quality.
Upgrades/Wishlist:
- I added Askar f/3.9 Full-Frame Reducer for the FRA400 and FRA500. This 0.7x Focal Reducer will shorten the focal length to 280 mm, creating an f/3.9 system.
Guide Telescope - Wide-field Deep Sky Rig - ZWO 30 mm Mini Guide Scope f/4
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| ZWO 30mm Mini Guide Scope f/4 |
Tech Details:
- Optical Design: Refractor
- Aperture: 30 mm
- Focal Length: 120 mm
- Focal Ratio: f/4
- Focuser: Helical
- Acquisition Date: May 2026
Why I use it: Simple guide scope that was provided with the Askar FRA400.
Upgrades/Wishlist:
- N/A
Imaging Telescope - Ultra Wide-field Deep Sky Rig - Askar FMA180 Pro
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| Askar FMA180 Pro |
Tech Details:
- Optical Design: Apochromatic Refractor (Sextuplet Lens / Astrograph)
- Aperture: 40 mm
- Focal Length: 180 mm
- Focal Ratio: f/4.5
- Focuser: Helical
- Acquisition Date: Christmas 2024
Why I use it: Before buying the Askar FMA180 Pro, I had no optics between 50 mm and 480 mm in focal length. I wanted something near 200 mm that was purpose-built for astrophotography. The FMA180 Pro fills that gap with sharp stars across my APS-C sensor, good detail on deep-sky objects, and an excellent ultra-wide field of view.
Upgrades/Wishlist:
- Added the EAF Kit - Allows use of an Electronic Focuser
Guide Telescope - Ultra Wide-field Deep Sky Rig - SvBony SV165 30 mm f/4 Guide Scope
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| SV165 30 mm f/4 Guide Scope |
Tech Details:
- Optical Design: Refractor
- Aperture: 30 mm
- Focal Length: 120 mm
- Focal Ratio: f/4
- Focuser: Helical
- Acquisition Date: May 2026
Why I use it: Simple and affordable guide scope. Good fit for Ultra Wide-field Deep Sky Rig.
Upgrades/Wishlist:
- N/A
Guide Telescope (Retired Wide-field Deep Sky Rig) - Orion Deluxe Mini 50 mm Guide Scope with Helical Focuser
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| Orion Deluxe Mini 50 mm Guide Scope w/Helical focuser |
Tech Details:
- Optical Design: Achromat Doublet Refractor
- Aperture: 50 mm
- Focal Length: 162 mm
- Focal Ratio: f/3.2
- Focuser: Helical
- Acquisition Date: Circa June 2020
Why I use it: Simple Guide scope that mounted in a Synta/Vixen style mounting bracket.
Upgrades/Wishlist:
- Added ADM rings and Vixen bar for more stable mounting.
Rokinon f/2.8 14mm lens
| Rokinon f/2.8 14 mm lens |
Tech Details:
- Optical Design: Ultra-Wide Focal Length Camera lens
- Focal Length: 14 mm
- Max Aperture: f/2.8
- Min Aperture: f/22
- Focuser: Manual
- Acquisition Date: Circa 2018
Why I use it: Great for Milky Way / Nightscape shots.
Upgrades/Wishlist:
- Added a slider for square filters (not shown).
50 mm lens (The Nifty Fifty)
| Canon 50 mm lens |
Tech Details:
- Optical Design: Camera lens
- Focal Length: 50 mm
- Max Aperture: f/1.8
- Min Aperture: f/22
- Focuser: Manual
- Acquisition Date: Circa 2018
Why I use it: Great for wide-field star / constellation shots.
Upgrades/Wishlist:
- N/A
Visual Telescope - Orion XT8 Classic 8" Dobsonian
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| Orion XT8 Classic 8" Dobsonian |
Tech Details:
- Optical Design: Newtonian Reflector
- Aperture: 203 mm
- Focal Length: 1,200 mm
- Focal Ratio: f/6
- Focuser: Crayford
- Acquisition Date: circa 2012
Why I use it: This is my primary visual telescope, and I use it often for outreach. I also enjoy observing with it while my imaging rig is harvesting photons.
Upgrades/Wishlist:
- Howie Glatter Parallizer
- Dual Synta Shoe
- GSO 8x50 RACI Finder
Visual Telescope - Explore Scientific ED80 Essential Series Air Spaced Triplet
| Explore Scientific ED80 Essential Series Air Spaced Triplet |
Tech Details:
- Optical Design: Apochromatic Air Spaced Triplet Refractor
- Aperture: 80 mm
- Focal Length: 480 mm
- Focal Ratio: f/6
- Focuser: 2" Rack and pinion
- Acquisition Date: April 2020
Why I use it: The Explore Scientific ED80 served as the imaging telescope in my wide-field rig from 2020 through 2026. It now complements my 8-inch Dobsonian as a wider-field visual telescope, although I occasionally attach a DSLR to photograph events such as lunar eclipses.
Upgrades/Wishlist:
- Added the Rigel QuikFinder
Smart Telescope - Coming Soon (hopefully)
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Accessories & Misc
IDAS LPS D1 Clip in filter
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| IDAS LPSD1 Clip in filter |
Optolong L-eXtreme (dual narrowband - Ha/Oiii)
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| Optolong l-eXtreme filter |
Optolong L-Synergy (dual narrowband - Sii/Oiii)
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| Optolong L-Synergy filter |
ZWO EAF (Electronic Focuser)
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| ZWO EAF |
ZWO Filter Drawer Gen 2
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| ZWO Filter Drawer Gen 2 |
Pegasus Astro Pocket Powerbox Advance Gen 2
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| Pegasus Astro Pocket Powerbox Advance Gen 2 |
PrimaLuceLab Sesto Senso 3
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| PrimaLuceLab Sesto Senso 3 |
SvBony SV241 Pro Astro Power Controller
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| SvBony SV241 Pro |
Explore Scientific 2-room Pop-up Observatory
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| Explore Scientific 2-room Pop-up Observatory |
Rigel QuikFinder
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| Rigel QuikFinder |
GSO 8x50 RACI Finderscope
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| GSO 8x50 RACI Finderscope (right) |

















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