Head-to-head · Best Beginner Telescopes

Celestron StarSense Explorer LT 80AZ Refractor Telescope vs Sky-Watcher Heritage 150 Tabletop Dobsonian

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Sky-Watcher Heritage 150 Tabletop Dobsonian comes out ahead by a clear margin (3.4 vs 4.5). The gap is mostly about casual stargazers — read the strengths below before deciding.

$Celestron StarSense Explorer LT 80AZ Refractor Telescope$

Ranked #5 in Best Beginner Telescopes

Celestron StarSense Explorer LT 80AZ Refractor Telescope

3.4

$229.99as of Jul 6

The Celestron StarSense Explorer LT 80 AZ is an 80mm f/11 achromatic refractor that delivers good optics suitable for lunar, planetary, and double star viewing. Reviewers noted it's easy to set up and use, with decent accessories included. However, its small aperture and narrow field of view severely limit observational targets, and the StarSense technology is considered unnecessary for such a small scope. The mount lacks fine adjustments, and while the telescope cools quickly, it's not recommended for beginners due to its limited capabilities. It's best suited for those seeking a basic, portable refractor at a budget price point.

Strengths

— Great optics for lunar, planetary, and double star observation
— Easy to set up and use
— Decent included accessories

Watch-outs

— Small aperture (80mm) and narrow field of view severely limit targets
— Mediocre mount design with no fine adjustments
— StarSense Explorer technology is essentially unnecessary with such a small, narrow-field telescope

$229.99 · Check Price on Amazon Full review →

Higher ratedRanked #2 in Best Beginner Telescopes

Sky-Watcher Heritage 150 Tabletop Dobsonian

4.5

$469as of Jul 6

The Sky-Watcher Heritage 150P is a portable, affordable 6-inch Dobsonian telescope that offers excellent value for beginners and budget-conscious stargazers. Reviewers praised its collapsible design, which makes it highly portable and easy to transport, and noted its good optics and ease of use. However, some reviewers criticized the helical focuser and mentioned stray light issues caused by an inadequate plastic baffle. It's best suited for users seeking a simple, reliable telescope for casual stargazing rather than serious astrophotography.

Strengths

— Great value for money
— Fairly large aperture (150mm)
— Collapsible tube design for portability

Watch-outs

— Helical focuser is subpar
— Stray light issues due to inadequate baffle

$469 · Check Price on Amazon Full review →

How they stack up

Celestron StarSense Explorer LT 80AZ Refractor Telescope

Unlike the ZWO Seestar S50, which offers automated astrophotography capabilities, the Celestron StarSense Explorer LT 80AZ is a basic refractor with no real advantage in smart features. While it's easier to set up than the Celestron NexStar 5SE, its small aperture and narrow field of view severely limit its usefulness compared to the Sky-Watcher Dobsonian telescopes, which offer far better value and aperture for the price.

Sky-Watcher Heritage 150 Tabletop Dobsonian

The Sky-Watcher Heritage 150P offers better value than the Celestron NexStar 5SE due to its larger aperture and simpler design, but it's less portable than the ZWO Seestar S50. While it's easier to use than the Celestron StarSense Explorer LT 80AZ, it's limited by its subpar focuser and stray light issues compared to the Sky-Watcher Classic Dobsonian Telescope (8-inch).

Specs side-by-side

Spec	Celestron StarSense Explorer LT 80AZ Refractor Telescope	Sky-Watcher Heritage 150 Tabletop Dobsonian
Aperture	3.15 in	5.91 in
Focal Length	900mm	750mm
Focal Ratio	f/11	f/5
Optical Design	Achromatic refractor	Newtonian reflector
Mount Type	Computerized	Dobsonian
Eyepiece Included	10mm eyepiece	10mm eyepiece

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