This page list much of the equipment I utilize. I have organized it according to my main telescope configurations and then listed the accessories that I may use with any of the telescopes I have.
- Telescope Setups
- Celestron C-11 Schmidt-Cassegrain HD (Imaging Telescope)
- Celestron C-6SE Schmidt-Cassegrain (Imaging Telescope)
- Meade 7″ Maksutov-Casssegrain (Observation Telescope)
- Questar Duplex 3.5″ Maksutov-Cassegrain (Observation Telescope)
- Cameras
- Bino Viewers
- Eyepieces
- Filters
- Accessories
Celestron C-11 Schmidt-Cassegrain HD Telescope Setup
This is my primary imaging telescope. It is large and heavy, but highly flexible when it comes to imaging with three distinct configurations possible for imaging; 1. Primary Focus (FL=2,800mm) 2. 0.7x Reducer (FL=1,960) and HyperStar (FL=520mm). Most of my Astrophotography is performed with this telescope. This telescope can also be utilized for visual observation when desired.
Telescope Configuration Components
| Component | Make/Model | Specifications | Comments |
|---|---|---|---|
| Optical Tube Assembly (OTA) | Celestron EdgeHD 11 (#91050-XLT) | – Type: Schmidt-Cassegrain – Aperture: 279.4 mm (11″) – Focal Length: 2,800 mm (110″) – Focal Ratio: f/10 – Secondary Mirror Obs: 95mm = 12% – Weight: 28 lbs – Backfocus: 133.35mm (5.25″) | – C11 HD Edge Manual (PDF) – EdgeHD White Paper (PDF) |
| Telescope Mount | Losmandy G11-g | – Type: Equatorial Mount – Model: G11G – Payload: 60 lbs – Controller: Gemini System V2 – Mount Weight: 33lbs Resources: – Losmandy YouTube Channel – Losmandy Technical Support Page – Wilmslow Astro: Losmandy G11 & Gemini Page – | – G-11 Parts Diagram (gif) – G-11 Users Manual (PDF) – Using the G-11 Polar Finder (PDF) – Counterweight Balance (PDF) Extras Include: – PN AKS: Altitude Knobs – PN CKS B: Captain Wheel knobs for RA & DEC – PN TKS: Tripod Mounting knobs – PN EX12: Tripod Extension (12″) – Casady Stainless Steel Counter Weights (15lb & 23lb) – Older Style RA Extension Kit to allow Meridian Flip. – PN OPW-11: One Piece Worm Gear – Gemini High Torque Servo Motors and Encoder (SVM-HT) – G11 RA Extension Kit (RAEXK) |
| Telescope Mount Controller | Losmandy Gemini 2 | – Model: Gemini 2 – Software Version: | – – Losmandy Gemini II Quick Start Guide (PDF) – Losmandy Gemini 2 Instructions webpage – Gemini 2 Videos page – Gemini II User Group webpage Extras Include – AC/DC Power Supply |
| Telescope Pier | iOptron Tri-Pier | – Max Payload: 220lbs – Weight: 25.8 lbs | – Tri-Pier Manual (PDF) |
| Guide Scope | Takahashi FS-60C | – Type: Reflector, Fluorite Doublet Apochromat – Part Number: TKA20582 – Aperture: 60mm – Resolution: 1.93″ – Focal Length: 355 mm – Focal Ratio: f/5.9 – Tube Weight: 1.4 kg (3.1lbs) – Tube Diameter: 80 mm – SN: SV05131 | This model no longer being made – Specification Sheet (PDF) – Photo/Visual System Chart (PDF) |
| Imaging Computer | Primalucelab Eagle 4s | – Dual Core i3 processor (3.9 GHz) – 8GB Fast Memory (RAM) – 240 GB SSD – Tunderbolt 3 port – Sky Quality Meter – Windows 10 Enterprise – GPS – WIFI – 9 USB Ports (3 Type A, 1 Type C, 5 USB2) | Note: This model is no longer being sold – Eagle 4 User Manual (PDF) – Video description of Eagle 4 (YouTube) |
| Auto Focuser | Starizona MircroTouch | – USB Driver: ASCOM Platform – Interface: USB 2.0 | – Mircro Touch Manual (PDF) |
| Auto Focuser | Primalucelab ESATTO 2″ | – Thickness: 67mm – Tube Travel: 15mm – Load Capacity: 11lbs – Resolution: 0.04 microns per step – Weight: 835g | – ESATTO User Manual (PDF) |
| Robotic Rotator | Primalucelab ARCO 2″ Robotic Rotator | – Purchase: 2022-06-29 – Price: $795 – Thickness: 20mm – Free Aperture: 50.9mm – Weight: 435g – Resolution: 1 arc second | – ARCP 2″ Diagram (jpg) – How to install ARCO on ESATTO Focuser (webpage) – ARCO 2″ User Manual (PDF) |
| Polar Alignment Aid | QHYCCD Polemaster | – Resolution: 30 arc seconds – Possible Alignment Accuracy: 30 arc seconds – Field of View: 11deg x 8deg | – PoleMaster User Manual (PDF) |
| 0.7x Reducer | Celestron C-11 EdgeHD 0.7 Reducer (#94241) | – Compression Factor: 0.7x – Weight: 3.25 lbs (1.47kg) | – C11 EdgeHD Reducer Lens Manual (PDF) |
| HyperStar | Starizona HyperStar 11 v4 (HS4-C11) | – Focal Length: 540mm – Focal Ratio: f/1.9 – Image Circle: 35mm – Mechanical Backfocus: – Compression Factor: – Weight: | – HyperStar C11 v4 User Manual (PDF) |
Celestron C-6 Schmidt-Cassegrain Telescope Setup
This is my grab and go imaging telescope. Small enough to fit in a large suit case. It has three distinct configurations possible for imaging; 1. Primary Focus (FL=1,500mm) 2. 0.63x Reducer (FL=1,220) and HyperStar (FL=300mm). The system is composed of elements from various systems, put together for greatest flexibility, reliability and compactness.
Telescope Configuration Components
| Component | Make/Model | Specifications | Comments |
|---|---|---|---|
| Optical Tube Assembly (OTA) | Celestron NexStar 6SE | – Type: Schmidt-Cassegrain – Aperture: 150mm (6″) – Focal Length: 1,500mm – Focal Ratio: f/10 – Secondary Mirror Obs: 56mm = 37% – Weight: 8.0 lbs | Note: Optical tube assembly is the only item kept from original package (mount & tripod were sold off) – Celestron NexStar 6SE Optics Check (JPG) – Complete Celestron NexStar+ SE Documentation (PDF) |
| Telescope Mount | ZWO AM 5 | – Mount Type: German Equatorial – Avaiable Modes: Equatorial or Alt-Az – Transfer Method: Strain Wave Gear – PE Cycle Error: +/- 20″ – PE Cycle Time: 432s – Load Capacity:13kg without counterweight -Load Capacity: 20kg with counterweight – Body Weight: 5.5kg – Saddle Style: Losmandy & Vixen Dual Dovetail Saddle – Power Consumption (12V): | Sabndby=0.4A | Tracking=0.6A | GoTo=1.7A | – Guide Interface: ST4 – Communications Interfaces: USB / WiFi | – AM 5 User Manual (PDF) |
| Tripod Pier Extension | ZWO TC40 Carbon Fiber PE160 Pier Extension | Tripod Specifications – Weight: 2.3 kg – Load Capacity: 50 kg – Folded Lenght: 500 mm – Adjustable Height: 470 – 800 mm Pier Extension Specifications – Weight: 1.0 kg – Load Capacity: 10 kg | |
| Guide Scope | TPO Ultra Wide 180 | – Apeture: 40mm – Focal Lenght: 180mm – Focal Ratio: f/4.5 – Weight: 395 g – Back Focus: 55mm (W Reducer Extension Tube) – Back Focus: 99mm (Without Reducer) | TPO is no longer in business, so this model is no longer being sold. – TPO Ultra Wide 180 Configurations Diagram (JPG) |
| Imaging Computer | ZWO ASIAir Pro | – Wirelessly control your entire telescope rig with your phone or tablet – Controls and powers compatible cameras, mounts, autofocusers, filter wheels, dew heaters, and more – Plan and execute your entire night of imaging in advance with highly-customizable automation – Handles polar alignment, autofocus, plate solving, guiding, and more – Distributes 12V power to all of your astrophotography accessories – Internal storage and expandable with external storage for saving images – Works with ZWO cameras and many DSLR & mirrorless cameras | |
| Auto Focuser | ZWO EAF Focuser Starizona QuickSwitch Bracket | Focuser Specifications – Motor: 35mm Stepper Motor – Subdivision Steps: 5760 steps – Torque: 1.5 N/M – Payload Limit: 5 KG – Power Requirements: 12V @ 0.5A recomended – Connector: 5.5mm *2.1mm Center Positive | – ZWO EAF Focuser Manual (PDF) – Starizona Quick Switch EAF SCT Adapter Manual (PDF) |
| 0.63x Reducer | Starizona SCT Corrector IV | Specifications – 0.63 focal reducer factor – 2.5x faster than SCT’s native f/10 – 27mm image circle – 2″ barrel diameter – 2.5″ length excluding threads – 48mm threaded | – SCT Corrector IV Manual (PDF) – Reducer Change] – C6 | FL=1,220mm | FR=f/8 – C11 | FL= 1,760mm | FR=f/6.3 |
| HyperStar | Starizona HyperStar 6 V4 | – Focal Length: 300mm – Focal Ratio: f/2.0 – Image Circle: 28mm – Mechanical Backfocus: 39.8mm (1.567″) – Length: 3.3″ – Weight: Less than one lb | – Starizona HyperStar 6 V4 Manual (PDF) |
| Battery Supply | Talentcell LF120A1 | – Output Voltage: 1.6V-9V (Nominal 12.8V) – Output Current: 15A max – Capacity: 12.8V 1,200mAh 153.6Wh – Limited Charge: 14.6V 6A – Cycle Life: 2000+ Charges | – Battery supply with remotely imaging |
Meade 7″ Maksutov-Casssegrain Setup
The Meade 7″ (178mm) Maksutov-Cassegrain is an ideal setup for observations on the city. This telescope design is great for viewing planets, the moon, the sun (with proper filters) and multiple star systems. Basically any pretty bright object that can benefit from the longer focal length (1800 mm) of the Maksutov-Cassegrain design. Unlike Schimidth-Casssegrain and Newtownian telescopes these telescopes rarely if ever need collimation.
Telescope Configuration Components
| Component | Make/Model | Specifications | Comments |
|---|---|---|---|
| Optical Tube Assembly (OTA) | Meade / LX200 7″ Maksutov | – Type: Maksutov-Cassegrain – Clear Aperture: 178 mm (7″) – Focal Length: 2670 mm (105.1″) – Focal Ratio: f/15 – Resolving power: 0.65″ – Coatings: Meade EMC Super Multi-Coatings – Secondary Mirror Obs: 35% – OTA Weight: TBD lbs | – Manual (PDF) – OTA had been deforked, and 8lb internal weight removed |
| Mount | Celestron / Evolution | – Mount Type: Computerized Altitude-Azimuth Single Fork Arm – Load Capacity: 25 lbs (11 kg) – Mount Head Weight: 16 lbs (7 kg) – Gears: Brass worm gears with ball bearings – Worm Wheels: Stanless steel 146mm diameter, 180 teeth – Internal Battery: 9.6V, 4.5Ah lithium ion phosphate battery (LiFePO4) – USB Charge Port: 5V, Max Output 2.0A – Power Input Port: 12VDC, tip positive, accepts up to 5.0A of current Note: Cannot purchase mount as stand-alone (unless used!) | – Evolution Manual (PDF) |
| Tripod Pier Extension | ZWO TC40 Carbon Fiber PE160 Pier Extension | Tripod Specifications – Weight: 2.3 kg – Load Capacity: 50 kg – Folded Lenght: 500 mm – Adjustable Height: 470 – 800 mm Pier Extension Specifications – Weight: 1.0 kg – Load Capacity: 10 kg |
Questar Duplex 3.5″ Setup
The Questar Duplex 3.5″ Maksutov-Cassegrain is a classic small, portable telescope. I believe this telescope was originally built in 1967. It represented state of the art quality when built. The craftmanship and design quality are still exceptional. The only downside to this telescope (besides the size limitations) is that it is not a GoTo scope. Still, a great small grab-and-go telescope.
Telescope Configuration Components
| Component | Model | Specifications | Comments |
|---|---|---|---|
| Telescope | Duplex 3.5″ | – Type: Maksutov-Cassegrain – Aperture: 89 mm (3.5″) – Focal Length: 1300 mm – Focal Ratio: f/14.6 – Weight: 6.7 lbs | Telescope includes the Optical Tube Assembly (OTA) and fork Mount with clock drive. Also includes a dew shield. This model came with a purple dew shield, but I purchased a shield with the star patterns on it. |
| Mount | Tri-Stand Short Pier | PN: 19339 | 41″ eyepiece working height for comfortable seated viewing with a 31″ leg span. Includes tilt head providing fine adjustment and locking in rotation and elevation for polar alignment from 30 to 90 degrees latitude. Folding legs, 0 to 90 degrees latitude scale and rotatable accessory shelf. Weight 18 lbs. – This pier has had a custom modification to extend the height of the pier. |
| Eyepieces | Brandon Eyepieces | Various | 5 Brandon Eyepieces: 32mm(#19124), 24mm (#19123), 16mm (#19122), 12mm (#19121) , 8mm (#19120) |
| Filter | Solar Filter | PN: 19261 | Full aperture thread on, for Questar 3.5, magnesium fluoride coated. |
| Filters | Color Filters | PN: 19235 | 4 of 10, Threaded and stackable filters in individual protective plastic container: #30 magenta, #56 Yellow-green, #80A blue, #85 Salmon. Filters thread onto bottom of eyepiece (30% transparency). |
| Filter | Pollution Filter | PN: 19290 | U.H.C. Broadband Light Pollution Reduction Filter ultra high contrast for photo-visual use. Improves contrast of deep sky objects by blocking frequencies of light from city limits. (475-525nm). |
| Camera Adapter | Camera Coupling Set | PN: 13075 | For Questar 3.5″ includes #13071 swivel coupling and #13073 extension tubes. |
| Focal Reducer | 100mm Positive Lens | PN: 39490 | Achromatic .44x photographic focal reducer. |
| Case | Standard Telescope Carry Case | PN: 13179 | For Questar Standard or Duplex, 15.5″x 9″x 8.5″ wood construction, vinyl covered, soft lined and key locks. Shipping weight 9 lbs. Case has had some ware and tear. |
| Case | Eyepiece and Filter case | PN: 19425 | Lacquered wood, foam lined; holds 6 eyepieces and a set of 12 eyepiece filters. |
| Case | Solar Filter Case | PN: 13193 | Lacquered Wood, foam lined holds full aperture 3.5″ Solar Filter |
Cameras
Provided below are various Astronomy Camera’s I utilize
| Application | Make / Model | Specifications | Comments |
|---|---|---|---|
| Imaging | ZWO ASI6200MC Pro Color | – Resolution: 9,576 x 6,388 (62 MP) – Sensor Size: 36 x 24mm – Diagonal: 43.3mm – Pixel Size: 3.76 um – Bayer Pattern: RGGB – Bit Depth: 16 bit – Read Noise: 1.2e- to 3.5e- – Well Capacity: 51.4ke- – Quantum Efficiency (QE): 91% – Back Focus: 55mm – Dynamic Range: 14 stops – Sensor: IMX455 – Weight: 0.7 kg | This is a full-frame, cooled camera and the main camera utilized on the C-11 since it is the only telescope that can support this size sensor. – ZWO ASI 6200 Specifications Chart (JPG) – ZWO ASI 6200 Manual (PDF) – ZWO ASI 6200 Performance Charts (JPG) – ZWO ASI 6200 Dark Current Vs Temp Diagram (JPG) – ZWO ASI 6200 Mechanical Diagram (JPG) – ZWO Cooled Cameras Quick Guide (PDF) – ZWO Cameras Software Manual – Windows (PDF) |
| Imaging | ZWO ASI294MC Pro | – Resolution: 4,144 x 2,822 (11.7 MP) – Sensor Size: 19.1 x 13.0mm – Diagonal: 23.2mm – Pixel Size: 4.63 um – Bayer Pattern: – Bit Depth: 14 bit – Read Noise: – Well Capacity: – Quantum Efficiency (QE): 75% – Back Focus: mm – Dynamic Range: 14 stops – Sensor: IMX4294 – Weight: 410g | This camera was purchased for imaging on the C-6 – ZWO ASI1294MC Pro Specifications Chart (JPG) – ZWO ASI294MC Pro Manual (PDF) – ZWO ASI294MC Pro What’s in the Box (JPG) – ZWO ASI294MC Pro Mechanical Diagram (JPG) – ZWO Cooled Cameras Quick Guide (PDF) – ZWO Cameras Software Manual – Windows (PDF) |
| Solar System Imaging | ZWO ASI183MC | – Resolution: 5,496 x 3,672 (20.18 MP) – Sensor Size: 13.2 x 8.8mm – Diagonal: 15.9mm – Pixel Size: 2.4 um – Bayer Pattern: – Bit Depth: 12 bit – Read Noise: 1.6e @30db gain – Well Capacity: 15ke – Quantum Efficiency (QE): 84% – Back Focus: 6.5mm – Dynamic Range: – Sensor: IMX183CLK-J – Weight: 140g | This camera was purchased mainly for Moon, Sun, planetary and multiple star system imaging. – ZWO ASI183MC Manual (PDF) |
| Guiding | ZWO 174MM Mono | – Resolution: 1,936 x 1,216 (2.3 MP) – Sensor Size: 11.3 x 7.1mm – Diagonal: 13.3mm – Pixel Size: 5.86um – Bayer Pattern: – Bit Depth: 12 bit – Read Noise: 3.5e @30db gain – Well Capacity: ke – Quantum Efficiency (QE): 77% – Back Focus: 6.5mm – Dynamic Range: – Sensor: IMX249 – Weight: 140g | This camera is utilized for guiding on the C-11. It is connected to the Takhashi FS-60C guide scope. – ZWO ASI174MM Specifications (JPG) – ZWO ASI174MM Manual (PDF) – ZWO ASI Quick Guide (PDF) |
| Guiding | ZWO ASI120MC-S | – Resolution: 1,280 x 960 (1.2 MP) – Sensor Size: 4.8 x 3.6mm – Diagonal: 6.0mm – Pixel Size: 3.75um – Bayer Pattern: – Bit Depth: 12 bit – Read Noise: 4.0 – 6.6e – Well Capacity: ke – Quantum Efficiency (QE): 79% – Back Focus: 12.5mm – Dynamic Range: – Sensor: AR0130CS – Weight: 100g | This camera is utilized for guiding on the C-6. It is connected to the TPO UltraWide 180 guide scope. This camera is no longer made. – ZWO ASI120 Manual (PDF) – ZWO ASI Quick Guide (PDF) |
Bino Viewers
Bino Viewers and associated eyepieces
| Make/Model | Type | Specifications | Comments |
|---|---|---|---|
| Tele Vue Bino Vue | Bino Viewers Bino Vue 2x Amplifier (BVP-2001) | – Weight: 1.25 lbs -2x Amplifier Weight: 0.4 lbs | Bino Vue Instructions (PDF) Bino Vue 2x Amplifier Instructions (PDF) |
| Celestron 35mm Ultima | 1.25″ 35mm Plossl? | – Design: Plossl? – Barrel Size: 1.25″ – Weight: 0.43 lbs (193 g) | Set of 2. No longer in production |
| Celestron 24mm Ultima | 1.25″ 24mm Plossl? | – Design: Plossl? – Barrel Size: 1.25″ – Weight: 0.29 lbs (133 g) | Set of 2. No longer in production |
| Celestron 12.5mm Ultima | 1.25″ 12.5mm Plossl? | – Design: Plossl? – Barrel Size: 1.25″ – Weight: 0.21 lbs (95 g) | Set of 2. No longer in production |
Eyepieces
Listed below are most of the eyepieces I own.
| Make/Model | Type | Specifications | Comments |
|---|---|---|---|
| Tele Vue EPL-55.0 | 2″ 55mm Plossl | – Focal Length: 55mm – Barrel Size: 2″ – Apparent Field of View: 50 deg – Eye Relief: 38mm – Weight: 1.13 lbs – Field Stop: 46mm | |
| Tele Vue EN4-22.0 | 2″ 22mm Nagler Type 4 | – Focal Length: 22mm – Barrel Size: 2″ – Apparent Field of View: 82 deg – Eye Relief: 19mm – Weight: 1.50 lbs – Field Stop: 31.1mm | |
| Tele Vue EN4-12.0 | 2″ / 1.25″ 12mm Nagler Type 4 | – Focal Length: 12mm – Barrel Size: 2″ / 1.25″ – Apparent Field of View: 82 deg – Eye Relief: 17mm – Weight: 1.01 lbs – Field Stop: 17.1mm | |
| Tele Vue ENA-09.0 | 2″ / 1.25″ 9mm Nagler (Original) | (Discontinued) – Focal Length: 9mm – Barrel Size: 2″ / 1.25″ – Apparent Field of View: 82 deg – Eye Relief: 12mm – Weight: 1.01 lbs – Field Stop: 12.3mm | This is the original Nagler design that has been discontinued |
| Tele Vue EPO-24.0 | 1.25″ 24mm Panoptic | – Focal Length: 24mm – Barrel Size: 1.25″ – Apparent Field of View: 68 deg – Eye Relief: 15mm – Weight: 0.51 lbs – Field Stop: 27mm | |
| Tele Vue DCZ-2408 | 1.25″ 24 – 8mm Zoom | (Discontinued) – Focal Length: 24 – 8mm – Barrel Size: 1.25″ – Apparent Field of View: 40 – 55 deg – Eye Relief: 20 – 15mm – Weight: 0.49 lbs – Field Stop: 16.7 – 7.6mm | This zoom has been discontinued |
| Baader Planetarium Hyperion Zoom Mark IV PN: 2454826 | 2″ / 1.25″ 8-24 mm Zoom | – Focal Length: 8 – 24mm – Barrel Size: 2″ / 1.25″ – Apparent Field of View: 48 – 68 deg – Eye Relief: 19 – 16 mm – Weight: 0.49 kg – Field Stop: 9-20 mm | This pairs with the Hperion Barlow Lens 2.25x (#2956180) that I also own. – Hyperion Mark IV Specifications (PDF) – Hyperion Mark IV Manual (PDF) |
| Orion 40mm Highlight Plossl | 1.25″ 40mm Plossl | – Focal Length: 40mm – Barrel Size: 1.25″ – Apparent Field of View: 43 deg – Eye Relief: 20 mm – Weight: 183 g | Orion and all equipment is no longer being sold |
| Orion 3.8mm Lanthanum Plossl | 1.25″ 3.8mm Plossl | – Focal Length: 3.8mm – Barrel Size: 1.25″ – Apparent Field of View: 45.0 deg – Eye Relief: 20 mm | Orion and all equipment is no longer being sold |
Filters
Filters can be used for either Visual observation or Imaging. Further classifications of filters are Broadband (ie Light pollution filters) or Narrowband (ie Nebula filters) or Color (ie planetary viewing/imaging). Broadband filters are used for viewing/imaging astronomical objects that are hot such as Globular Clusters, Galaxies and Open Clusters. Narrowband filters are used for viewing/imaging cool objects such as Gas clouds, nebula super nova remnants and planetary nebula.
| Item | Size | Class | Application | Chart | Comments |
|---|---|---|---|---|---|
| Baader Neodymium | 1.25″ 2.0″ | Broadband | Visual, Imaging | 1 | AKA: Moon & Skyglow filter Incorporated in Star Diagonal, great for moon, planetary, Blackbody Deep sky objects. Performs excellent for both visual and imaging application. |
| Lumicon Deep Sky | 1.25″ | Broadband | Visual | 1 | A fairly aggressive filter, but still lets a little background in the field of view. I have found this as probably my favorite broadband filter (excluding the Baader Moon & Skyglow) for broadband targets in the city. |
| Orion Skyglow Broadband Filter | 1.25″ | Broadband | Visual | 1 | Orion is no longer in business |
| Astronomik UHC-E | 1.25″ | Broadband | Visual | 1 | For smaller aperture telescopes (up to 5”), this filter is a less aggressive broadband filter. |
| Astronomik UHC | 1.25″ | Narrowband | Visual | 1 | |
| DMG – NPB | 1.25″ 2.0″ | Narrowband | Visual | 1 | This is an excellent filter for observing nebula. |
| Orion UltraBlock Narrowband | 1.25″ | Narrowband | Visual | 1 | |
| Baader UHC-L Booster | 1.25″ | Narrowband | Visual, Imaging | 1 | |
| Lumicon UHC | 1.25″ | Narrowband | Visual | ||
| Baader O-III Super G | 1.25″ | Line | Visual, Imaging | 1 | |
| Lumicon O-III | 1.25″ | Line | Visual | 1 | |
| Astronomik CLS-CCD | 2.0″ | Broadband | Imaging | 1 | Excellent filter for in-city imaging of broadband targets |
| OPT Radian Triad Ultra | 2.0″ | Narrowband | Imaging | Up to this point this has been my goto filter for imaging nebula. However, I have discovered I get best results when combining this filter with the Antlia Triband RGB Ultra Filter and Askar Colour Magic filters. | |
| Antlia Triband RGB Ultra Filter | 2.0″ | Narrowband | Imaging | 1 | Excellent results on nebula when using the following filters together: – OPT Radian Triad Ultra, Antlia Triband RGB Ultra Filter, Askar Colour Majgi (OII + SII). |
| Askar Colour Magic (OII + SII) | 2.0″ | Line | Imaging | 1 | Excellent results on nebula when using the following filters together: – OPT Radian Triad Ultra, Antlia Triband RGB Ultra Filter, Askar Colour Majgi (OII + SII). |
| Optolong L-eXtreme Dual-Band | 2.0″ | Line | Imaging | 1 | |
| IDAS LPS-D2 | 2.0″ | Line | Imaging | 1 | This filter is no longer being sold and has been replaced with the IDAS LPS-D3. |
| Lumicon Hydrogen-Alpha | 1.25″ | Line | Imaging | 1 | |
| Lumicon H-Beta | 1.25″ | Line | Imaging | 1 | |
| Lumicon Comet Filter | 2.0″ | Specialized | Imaging | This is a specialty filter used for capturing the ionized tail of comets. | |
| Astronomik ProPlanet 642 | 1.25″ | Specialized | Imaging | 1 | Planetary, Moon & Sun |
| Astronomik ProPlanet 742 | 1.25″ | Specialized | Imaging | 1 | Planetary, Moon & Sun |
| Astronomik ProPlanet 807 | 1.25″ | Specialized | Imaging | 1 | Planetary, Moon & Sun |
Accessories
Additional accessories including Star Diagonals, Reducers, Barlow Lenses, Flip Mirrors, etc.
| Make/Model | Type | Specifications | Comments |
|---|---|---|---|
| Baader Planetarium Hyperion Barlow Lens 2.25x (#2956180) | 1.25″ Barlow Lens (2.25x) | See Hyperion Zoom Mark IV above for more information | |
| Tele Vue 2x Powermate (PMT-2200) | 2.0″ Barlow Lens (2x) | – Barrel Size: 2″ – Magnification: 2x – Weight: 1.2 lbs | |
| Tele Vue 2x Powermate (PMT-4201) | 2.0″ Barlow Lens (4x) | – Barrel Size: 2″ – Magnification: 4x – Weight: 1.2 lbs | |
| Tele Vue 2.5x Powermate (PMT-2513) | 1.25″ Barlow Lens (2.5x) | – Barrel Size: 1.25″ – Magnification: 2.5x – Weight: 0.45 lbs | |
| Baader Planetarium 2″ ClickLock Diagonal Mirror | 2″ Dielectric Star Diagonal | – Barrel Size: 2″ – Diagonal Type: Dielectric lamda / 10 mirror – Weight: 495 g | – Manual (PDF) – Baader Star Diagonals Info (PDF) |
| Baader Planetarium FlipMirror II (#2458055) | Flip Mirror/ Diagonal | – Barrel Size: 2″ – Diagonal Type: Multilayer Aluminum coating with dielectric protective layer – Optical Pathway: 55mm with S52 | 59mm with M48/T-2 – Weight: 0.24 kg (195g) | The intent of this equipment is for Sun/Moon/Planets and multiple star system imaging. – Flip Mirror II Manual (PDF) – Baader Star Diagonals Info (PDF) |
| ZWO Atmospheric Dispersion Corrector (ADC) | 1.25″ Atmospheric Dispersion Corrector | – Barrel Size: 1.25″ | – ADZ Manual (PDF) – Sky Inspector – ADC – Using the ZWO ADC on Venus (MP4) |
| Baader Planetarium SkySurfer V Red-Dot Finder (#2957315) | FinderScope | – Type: Red Dot Finder Scope – Magnification: 1x – Objective Lenses: 40mm -Lenght: 210mm (8.5″) | – SkySurfer V Manual (PDF) |
| Unihedron SQM-L Sky Quality Meter | Sky Quality Meter | – Sky Quality Meter Manual (PDF) |