Explore Scientific 10-Inch Dobsonian Reflector Telescope
$899.99
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A Massive 10-Inch Mirror for Serious Deep-Sky Views
Designed for serious stargazers, this powerful 10-inch Newtonian reflector features a massive 254mm primary mirror that gathers an exceptional amount of light, bringing even the faintest deep-sky objects into view.
A fast f/4.7 focal ratio combines with a 1200mm focal length for wide-field, bright imaging with shorter exposure times, suitable for both deep-sky observation and astrophotography.
The Dobsonian mount operates smoothly with a spring tension system that maintains optical tube balance, and the 2-inch Crayford focuser accommodates standard 1.25-inch eyepieces.
Key Features
- 254mm Primary Mirror - massive light-gathering power for the faintest deep-sky objects
- Fast f/4.7 Focal Ratio - 1200mm focal length for wide, bright views and astrophotography
- Dobsonian Mount - spring tension balance system for smooth, effortless operation
- 2-Inch Crayford Focuser - includes 1.25-inch adapter for standard eyepieces
- 25mm Plossl Eyepiece - 48x magnification out of the box
- Smartphone Adapter + Red Dot Finder - easy target acquisition and basic astrophotography
| Specifications | |
|---|---|
| Optical Design | Newtonian Reflector |
| Primary Mirror Diameter | 254mm (10-inch) |
| Focal Length | 1200mm |
| Focal Ratio | f/4.7 |
| Mount Type | Dobsonian |
| Focuser | 2-Inch Crayford with 1.25-Inch Adapter |
| Eyepieces Included | 25mm Plossl (48x) |
| Finder Scope | Red-Dot Finder |
| Optical Tube Weight | 24 lbs, 3 oz |
| Base Weight | 21 lbs, 8 oz |
| Model / SKU | ES-ON25447 |
| Warranty | Limited warranty, activated with registration within 60 days of purchase |
Manuals
Product Manual (PDF)Talk to a Specialist