Explore Scientific 10" f/4.7 Dobsonian Telescope

Massive Light. Minimal Effort. Maximum Wonder.

Experience galaxies and nebulae like never before with the Explore Scientific 10" Dobsonian — a telescope that reveals faint deep-sky wonders without the frustration of underpowered optics or complicated mounts.

Features

• Massive 254mm (10") Parabolic Primary Mirror: Captures over 1,500% more light than typical 3-inch starter scopes, revealing faint galaxies, nebulae, and star clusters with striking clarity.
• Fast f/4.7 Optics for Deep-Sky Viewing: Wide, bright fields make this telescope ideal for observing sprawling nebulae and capturing bright celestial objects in short exposures.
• Precision 2" Crayford Focuser (with 1.25" Adapter): Provides smooth, backlash-free focus control for heavy eyepieces or smartphone imaging setups — ensuring sharp, stable focus every time.
• Simple, Stable Dobsonian Mount: Moves smoothly as you follow celestial objects by hand, with intuitive push-to control; spring-tension balance keeps the tube steady even with added accessories.
• High-Reflectivity Mirror Coatings (90% with SiO₂ Overcoat): Delivers crisp, contrast-rich views and long-lasting optical protection against humidity and wear.
• Complete Observation Kit: Includes a 25mm Plössl eyepiece (48x magnification), red-dot finder, smartphone adapter, and dust cover — everything you need to start observing and capturing the night sky immediately.
• Durable Rolled-Steel Optical Tube: Rigid, precisely aligned construction ensures consistent performance, even after transport or temperature changes.
• Portable and Practical: The built-in base handle, manageable 24 lb. optical tube, and 21 lb. base make it easy to transport and set up at dark-sky locations.

The Explore Scientific 10" f/4.7 Dobsonian is for you if…

• You’ve mastered your 6" or 8" telescope and are ready to see what you’ve been missing — the spiral arms of galaxies, subtle hues in nebulae, and fine lunar detail.
• You want powerful optical performance without the complexity or setup time of an equatorial or GoTo system.
• You’re excited to capture your own celestial images — from lunar close-ups to bright nebulae — using your smartphone, without the cost of advanced astrophotography rigs.
• You value smooth, intuitive operation that keeps your attention on the eyepiece instead of constant alignment or calibration.

There comes a point when your curiosity outgrows your equipment. You’ve seen the Moon’s craters, the rings of Saturn, and the brighter Messier objects — but now you’re hungry for more. The Explore Scientific 10" f/4.7 Dobsonian, with its 1200mm focal length, gives you the power to move beyond the limits of entry-level astronomy and truly experience the deep universe in vivid, breathtaking detail.

Every detail of this telescope is designed for serious observation without unnecessary complexity. The large parabolic mirror and fast optics open up rich, wide views of galaxies and nebulae that smaller scopes simply can’t reveal, while the smooth, balanced Dobsonian base keeps your focus where it belongs — on what’s in the eyepiece, not the mechanics. 

For many astronomers, the biggest obstacle isn’t passion — it’s practicality. Heavy, complicated mounts or endless alignment steps often turn an exciting night under the stars into a chore. This telescope solves that frustration. Setup is quick, movement is natural, and the spring-tension balance system ensures you stay immersed in observing, not adjusting.

And when you’re ready to capture what you see, the included smartphone adapter lets you begin basic astrophotography right away — perfect for photographing the Moon, planets, and bright deep-sky objects. It’s the ideal bridge between visual observing and entry-level imaging.

Owning a 10" Dobsonian isn’t just about upgrading your optics — it’s about transforming your experience of the night sky. It’s about seeing what others can’t, feeling that sense of wonder when a faint spiral galaxy comes into view, and knowing that you found it yourself. For the astronomer ready to take the next step, this telescope delivers more than power — it delivers possibility.