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AUD $4,301
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Explore the night sky with the SkyWatcher Quattro 250mm Reflector OTA Telescope! With its 250mm aperture, this telescope provides clear and detailed views of celestial objects. Ideal for astrophotography, it captures stunning images of the cosmos. Enjoy convenient use and smooth movements with its sturdy design. Unleash your curiosity and discover the wonders of the universe with this exceptional telescope.
- Aperture: 250mm (10-inch)
- Focal Length: 1000mm – f/4.0
- Highest practical power: 504x
- Resolving power (arc sec.): 0.6
- Focuser: Crayford 2-inch Dual speed with 1.25-inch adaptor
- Optical Tube: Steel powder-coated finish
- Mounting plate and tube rings: YES
- Piggyback bracket included with mounting rings
- Finderscope 8x50mm
- Excellent adjustable mirror mounting cell and superbly made 10-inch fully coated diffraction-limited pyrex paraboloidal mirror.
- Eyepiece not included.
Classic f/4 Newtonian wide-field optical tube with a superpower linear 2-speed focuser and built for wide-field astrophotography, the Sky-Watcher 250mm f/4 reflector will ensure you fit more sky on your CCD camera and reduce exposure times.
| Optical Design | Reflector |
| Diameter/Aperture | 250mm |
| Focal Length | 1000mm |
| F/Ratio | f/4 |
| Finder Scope | 8 x 50mm |
| Highest Practical Power | 504x |
| Focuser Diameter | 2″ (50.8mm) Dual-Speed 10:1 Linear Power Focuser |
Supplied with;
- EQ6-R Pro mount
- Tripod with 2″ stainless steel legs
- Dual-Fit 45mm/75mm dovetail saddle
- SynScan hand controller / cable
- Counterweight Rod: 18mm diameter, length 240mm + 180mm
- 2 x5 kg counterweights
- Polar alignment scope
- Autoguiding connection
- Printed Instruction Manual
SPECIFICATIONS
- Product Name: EQ6-R PRO Synscan
- Mount Type: German Equatorial
- Maximum Payload (Counterweights excluded): 20kg (for Astro-Photography)
- Latitude Adjustment Range: 5º to 65º
- Azimuth Adjustment Range: About ±9 º
- Mount Weight (Tripod excluded): 17.3 kg
- Counterweights Supplied: 2 x 5kg
- Tripod Supplied: 2-inch stainless steel, 7.5kg Weight
- Counterweight Rod: 18mm Diameter, Length 240mm + 180mm
- Power Requirement: DC11~16V 4A
- Motors: 1.8 º Hybrid Stepper Motors
- Transmission: 180:1 Worm Drive + 48:12 Timing Belt Drive + 64 Micro-step/1.8º Stepper Motor Drive
- Gear Ratio: 720
- Resolution: 9216000 Counts/Rev., approx. 0.14 arc-second
- Maximum Slewing Speed: 4.2 degrees/second
- Tracking Rate: Sidereal rate, solar rate, lunar rate
- Tracking Mode: Equatorial mode
- Auto-guiding Speed: 0.125X, 0.25X, 0.5X, 0.75X, 1X
- PEC: 100 Segments Permanent PEC (PPEC)
- Hand Controller: SynScan™
- Database: 42000+ Objects
- Celestial Object Catalogue: Messier, NGC, IC, SAO, Caldwell, Double Star, Vari-able Star, Named Star, Planets
- Pointing Accuracy: Up to 5 arc-minutes (RMS)
- An integral SNAP camera control port
- Dual-Fit 45mm/75mm Dovetail Saddle
- Polar Alignment Scope





















































































