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Skywatcher 70/900 AZ-Go2 Explorer Refractor Telescope
The Skywatcher 70/900 AZ-Go2 Explorer Telescope features a 70mm aperture and 900mm focal length for detailed lunar and planetary views, Wi-Fi-controlled GOTO mount, and included accessories.
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The Skywatcher 70/900 AZ-Go2 Explorer Refractor Telescope is a great beginner telescope designed for those eager to explore the night sky with ease. Its 70mm achromatic refractor design, combined with a long 900mm focal length makes it a great Skywatcher refractor ideal for high-magnification views of celestial objects like the Moon and can also be used for viewing the planets. Refractor telescopes provide sharp, classic images without using mirrors, making your viewing experience more crisp and clear, and also suitable for long distance terrestrial viewing during the day. This 70mm telescope is ideal for both beginners and those looking for a portable, high-magnification viewing setup.
Equipped with the AZ-Go2 Mount, this WiFi GOTO telescope connects via the SynScan app for wireless control using your smartphone or tablet. Download the SynScan app on your smartphone or tablet, and you’ll be able to wirelessly align and track celestial objects with ease. For even more control, the mount is also compatible with the SynScan hand controller (sold separately). Whether you’re an amateur astronomer or a beginner, the Skywatcher 70/900 AZ-Go2 offers a smooth and intuitive stargazing experience.
As a fully computerised GOTO refractor telescope, the Skywatcher 70/900 AZ-Go2 Explorer simplifies alignment and tracking for new astronomers. This kit includes the AZ-Go2 GOTO mount that ensures accurate tracking with minimal setup, stainless steel tripod with an accessory tray, 10mm and 25mm Super Plossl eyepieces, and a red dot finderscope, giving you everything you need to start your journey across the stars.
Key Features
- 70mm refractor telescope with 900mm focal length for high-magnification viewing
- Wi-Fi GOTO AZ-Go2 Mount, compatible with iOS and Android devices
- Supports SynScan hand controller (sold separately)
- Lightweight, portable mount (1.3kg) with smooth tracking and alignment
- Includes 10mm and 25mm Super Plossl eyepieces and a red dot finderscope
- Stainless steel tripod with accessory tray
- Power via 12V DC or AA batteries (not included)
Full Specifications
| Optical Tube Assembly (OTA) |
| Optical Design | Achromatic Refractor |
| Aperture | 70mm |
| Focal Length | 900mm |
| Focal Ratio | f/12.9 |
| Included Eyepiece | 10mm (90x Magnification), 25mm (36x Magnification) |
| Finderscope | Red Dot Finderscope |
| Star Diagonal | 90° Viewing Angle |
| Optical Tube Construction | Aluminium |
| Highest Useful Magnification | 140x |
| Dovetail | Vixen Dovetail Bar |
| Computerised Mount |
| Mount Type | AZ-Go2 Explorer |
| Tripod Material | Stainless Steel |
| Accessory Tray | Yes |
| Mount Head Weight | 1.3kg |
| Slew Speeds | 9 Slew Speds (Max Speed 3° / Second) |
| Tracking Rates | Sidereal, Solar and Lunar |
| Tracking Modes | Alt-Az, EQ North, EQ South |
| GPS | N/A |
| Dovetail Compatibility | Vixen Dovetail |
| Auxiliary Ports | 1 Aux Port |
| Autoguide Port | Yes |
| USB Port | Yes (Hand Controller Input) |
| Power Requirements | 8 x AA Batteries (Not Included) 12V DC-750 mA (Tip Positive) - Not Included |
| Motor Drive | DC Servo Motors |
| Warranty | Skywatcher 5 Year Warranty |
Recommended Accessories
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12V 2A Power Adapter for Computerised Telescopes Supply your computerised telescope with a constant voltage with a 12V 2A power adapter. Reduces issues due to insufficient/dropping voltage that may occur with standard AA batteries (if applicable). |
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Celestron NeXYZ Smartphone Adapter With the Celestron NeXYZ Smartphone Adapter, you can take images or videos through your telescope eyepiece using your smartphone. This is a great way to get started in astrophotography. |
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Celestron Omni 2x Barlow Lens Double the magnification of your telescope with a barlow lens. Highly recommended if you are interested in viewing the planets. Don't go without it! |
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saxon Optical Lens Cleaning Kit Keep your telescope free from dust and debris and cleaned regularly! |
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12V 2A Power Adapter for Computerised Telescopes Power your computerised telescope with this power adapter so that batteries aren't required. |
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Celestron NeXYZ Smartphone Adapter Take images or videos through your telescope eyepiece using your smartphone. This is a great way to get started in astrophotography. |
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Celestron Omni 2x Barlow Lens Double the magnification of your telescope with a barlow lens. Highly recommended if you are interested in viewing the planets. Don't go without it! |
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saxon Optical Lens Cleaning Kit Keep your telescope in top shape by protecting it from dust and debris! |
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About Sky-Watcher
Contemporary telescope-making has advanced the simple optical designs early scopes to revolutionary, state of the art. The Sky-Watcher company believes Telescopes of quality make should no longer be expensive, but accessible to everyone. Sky-Watcher philosophy has always been to bring the vast wonders of the skies within reasonable reach of anyone with enough curiosity and courage to look up and imagine. Sky-Watcher scopes come in a large range of observational applications - from 10"Dobsonians to spotting scopes for land use.
Product Code: SW709-AZGO2
| Optical Design | Refractor |
|---|---|
| Aperture | 70mm |
| Focal Length | 900mm |
| Focal Ratio | f/12.9 |
| Highest Practical Magnification | 140x |
| Motor Drive | No |
| Eyepiece 1 | Super 10mm - 1.25" |
| Eyepiece 2 | Super 25mm - 1.25" |
| Finderscope Make | Red Dot Finderscope |
| Tracking Modes | AZ, EQ North, EQ South |
| Tracking Rates | Sidereal, Solar, Lunar |
| Database | SynScan |
| Autoguide Port | Yes |
| Electronic Hand Control | No |
| Tripod Material | Steel |
| Warranty Information | Skywatcher 5 Year Warrant |
Q1. Is the Skywatcher 70/900 AZ-Go2 Explorer Refractor Telescope suitable for beginners?
Yes, this Skywatcher 70/900 model is an ideal beginner telescope. It features a simple refractor design and a fully computerised AZ-Go2 mount, making alignment and tracking easy for new users.
Q2. What can I see with the Skywatcher 70/900 AZ-Go2?
This goto refractor telescope is great for viewing the Moon, planets like Jupiter and Saturn, and brighter deep-sky objects. The long 900mm focal length provides high magnification for detailed lunar and planetary views.
Q3. How does the WiFi GOTO functionality work?
The WiFi GOTO telescope connects wirelessly to your smartphone or tablet via the SynScan app, allowing you to control the goto mount, align the telescope, and automatically locate over 42,000 celestial objects.
Q4. Can I use the AZ-Go2 mount with the SynScan hand controller?
Yes, the AZ-Go2 mount is compatible with the SynScan hand controller (sold separately) for users who prefer physical controls over app-based operation.
Q5. How do I power the Skywatcher AZ-Go2 mount?
The goto mount can be powered using 8 x AA batteries or a 12V DC power supply (minimum 750mA). Using a stable power adapter is recommended for extended sessions.
Q6. How should I clean and maintain the Skywatcher refractor telescope?
Use a lens cleaning kit with a blower, brush, or soft microfiber cloth to clean the optics. Store your Skywatcher refractor in a dry, dust-free environment, preferably with lens caps on.
Q7. How do I store the Skywatcher 70/900 telescope when not in use?
Disassemble the optical tube and tripod for compact storage. Keep the Skywatcher 70/900 AZ-Go2 Explorer Refractor Telescope in a padded case or protected box to avoid dust, moisture, and accidental bumps.
Q8. Can I use this telescope for daytime terrestrial viewing?
Yes, the refractor telescope design makes it suitable for long-distance daytime viewing, such as landscapes and wildlife, with upright images through the included star diagonal.
Q9. What accessories are recommended with the Skywatcher 70/900 AZ-Go2?
Popular accessories include a 12V power adapter, a Barlow lens for increased magnification, a smartphone adapter for basic astrophotography, and a cleaning kit for regular maintenance.
Q10. Is the Skywatcher 70/900 AZ-Go2 computerised telescope good for astrophotography?
While it’s not designed for long-exposure imaging, this computerised telescope is great for learning astrophotography with smartphones, especially for capturing the Moon and planets.