Lumen – Telescope Guide
Lumen – Telescope Guide is made and published by Francesco Chiusolo. AppBrain is an independent app data site and isn't affiliated with Francesco Chiusolo. The app name, icon, screenshots and description belong to Francesco Chiusolo and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- September 20, 2026
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Releases
Updates seen on the App Store- Version
- 1.2.1
- Launched
- February 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 817.0 KB
- Content rating
- Everyone
Technologies used by Lumen – Telescope Guide
About the app and developer
About Lumen – Telescope Guide
Lumen – Telescope Guide is an education app developed by Francesco Chiusolo.
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App Information
Lumen – Telescope Guide is freely available from the App Store. The app size is 817.00 kB. The latest version available is 1.2.1. The last update was on September 20, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since February 2026.
Developer information for Francesco Chiusolo
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Store listing
By Francesco Chiusolo, from the App Store
Description by Francesco Chiusolo Written by the developer, not by AppBrain. Click to read.
It helps you set up your telescope correctly, choose what to observe, and use the right magnification — without overwhelming you.
- Set up your telescope properly
Follow a guided setup wizard to reduce common beginner mistakes like poor leveling or incorrect mount configuration.
- Choose what to observe
Start with beginner-friendly objects like the Moon, Jupiter, and Saturn.
- Use the right eyepiece
Based on your telescope and accessories, Lumen calculates all possible magnification combinations and recommends the most suitable one.
- Understand what you’re seeing
Get short, clear explanations connected directly to your current observation.
- Preserve your night vision
Optional red light mode designed for outdoor night use.
If you bought a telescope and want to actually see something meaningful, Lumen helps you get there.