Celestron · Newtonian
Celestron StarSense Explorer LT 114AZ
App-guided star-finding meets real optical performance in a beginner reflector that actually points itself.
Price updated Apr 18, 2026
Performance Scores
Overview
The StarSense Explorer LT 114AZ is a 114mm f/8.8 Newtonian reflector that pairs decent optics with Celestron's genuinely clever smartphone navigation system. The StarSense app does not rely on gyroscopes or compass data like typical planetarium apps. Instead, it uses your phone's camera to photograph the actual sky, match star patterns, and calculate where your telescope is pointed in real time. The result is a system that reliably guides you to targets using on-screen arrows, which is a meaningful advantage for beginners who struggle to star-hop.
The 114mm aperture and 1000mm focal length give you enough light-gathering to resolve the rings of Saturn, the cloud bands of Jupiter, the Orion Nebula, and brighter deep-sky objects like the Andromeda Galaxy. Dark skies will unlock more, but the scope performs adequately from suburban backyards. The manual altazimuth mount is lightweight at under 5kg total, making it portable and quick to set up. Keep in mind there is no motorized tracking, so you will manually nudge the scope as objects drift through the field.
This is a real limitation for longer observing sessions or sharing views with others. Overall, for the price, this is a strong entry-level choice if the app guidance sounds useful to you.
At a Glance
114mm
Aperture
f/8.8
Focal Ratio
4.72kg
Weight
1000mm
Focal Length
Specifications
Key Features
- StarSense app uses actual star pattern recognition, not just phone sensors, making it far more accurate than typical sky apps
- 114mm aperture gathers enough light for planets, bright nebulae, and galaxies like Andromeda under suburban skies
- The f/8.8 focal ratio keeps planetary views sharp and makes collimation less critical than faster Newtonians
- Lightweight overall package under 5kg sets up quickly and travels easily to darker sites
- App generates a curated target list based on your exact location and time, useful when you do not know where to start
- No motorized tracking means objects drift through the eyepiece and you must nudge manually to keep them centered
- Backed by a 2-year warranty and US-based support from an established optics company with a long track record
Featured in Our Guides
Recommended Eyepieces
For planets
All-rounder
Customer Reviews
1,460 reviews
Straight amazing I saw far and beautiful pictures of space.lens are good definitely will recommend buy on your first time.
Ok so got this yesterday around 5 pm put it together and boom was watching the moon, arrived just in time for the Lunar Eclipse Blood Moon, pics attached. No collimation needed, easy setup and Star Sense App worked immediately with no issues. Red dot finder worked amazingly well and am super happy w...
Works as it says it should, with a few things to know ahead of time so that you get the best out of it. Make sure to download the app and use the included card to register the software properly. The phone mount has a COVER over the mirror, don't forget to remove it when you put your phone on (which ...