Product Overview
Pegaus Astro's new retractable LED flat-field panel delivers a uniform illumination source for telescopes up to 120mm, ensuring high-quality flat-field frames for astrophotography and photometric captures.
Its adjustable lid can be precisely positioned between 0° and 270°, doubling as a protective cover against dust and moisture for your telescope lens.
Crafted from lightweight, aircraft-grade aluminum, the Flatmaster Neo offers a durable and robust design to safeguard your telescope lens.
Dimmable Led Panel
The Flatmaster Neo can go up to very high brightness levels so it can easily support short exposures (2-3 seconds at f/7) with 3nm narrowband imaging filters
Retractable Panel
Designed to fit any telescope up to 120mm, FlatMaster Neo features a specialized silicone flange that ensures a light- and dust-proof seal around your optical elements. 
One cable operation
Only one USB type C cable provides power and control to your panel / lid. A manual button allows you to open and close the lid
Dew Heater and Sensors
The device panel features an integrated dew heater that actively removes moisture when fully powered, ensuring a dry, dew-free surface. This prevents water droplets from getting trapped between the lid and the telescope lens after closing.
Additionally, a built-in temperature and humidity sensor automatically adjusts the heater based on calculated dew point levels. You can enable or disable this feature as needed or manually set and store the heater’s intensity.
A built-in light sensor further enhances automation by automatically closing the lid at sunrise.
Wi-Fi Control and Standalone Dashboard
Its integrated web dashboard is accessible from any mobile application, providing seamless and intuitive control.
ASCOM and ASCOM Alpaca
The device is fully supported out of the box by ASCOM 7 & ASCOM Alpaca.


Control FlatMasterNeo through Unity Platform
Specifications
| Type | Servo (0-270 degrees) with Led Light Panel (White) |
|---|---|
| Dimmable | Yes – (0-100%) |
| Material | Aircraft Grade Aluminium |
| Manual Push Button | Different brightness levels |
| Usable diameter of circle | 120mm |
| Power requirements | 5V DC provided by USB mini cable (1.5A max current) |
| Size | Diameter 250mm x 8mm thickness |
| Weight | 400g |
