Pegasus Astro FlatMaster 150L - PEG-FLTMSTR150L

Pegasus AstroSKU: FLT-MSTR150L

Sale price$273 CAD
In stock: 3 unit(s) - Most orders placed by 2PM EST will be shipped out the same day (weekdays)


FlatMaster 150L

Our new LED flatfield panel provides a uniform source of illumination up to 150mm and produces high-quality flat field frames for astrophotography and photometric captures.

It can be used for telescopes up to 6 inches

Dimmable Panel

Unlike other panels in the market, the FlatMaster can adjust its brightness from 0 to 100%. Forget sheets of paper between your telescope and the panel. Remote control the brightness of your panel. Store the brightness per filter and immediately retrieve the value you need.

The Flatmaster 150L 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


Manual Button

The FlatMaster has a small push button that sets different gradual levels of brightness. In case you would like to manually operate the FlatMaster, no problem, just click the push button to control the brightness.

One cable operation

Only one USB type B cable provides power and control of your panel.

Carry bag

A carry bag is in the package allowing you to easily transfer the FlatMaster 150 to any location.

FlatMaster150 bag

Unity Platform support

Unity Platform allows you to set filter names and store / retrieve brightness levels of your FlatMaster panel

ASCOM and INDI support

The device is fully supported out of the box by ASCOM 6 & INDI.


In the Box

1 x FlatMaster 150 (suitable for any telescope with aperture up to 150mm or 5.9 inches)
1 x Carry bag
1 x Cable USB2 Type B 1.8m

Native support by most popular imaging software

Sequence Generator Pro (SGPro)

Voyager Astrophotography Automation

Astrophotography Tool (APT)

Nighttime Imaging ‘N’ Astronomy (N.I.N.A)

Technical Specification

Type Led Light Panel (White)
Dimmable  Yes – (0-100%)
Material Strong black ABS plastic
Manual Push Button Different brightness levels
Usable diameter of circle 150mm / 5.9 inches
Power requirements 5V DC provided by USB mini cable (500mA max current)
Size Diameter 250mm x 8mm thickness
Weight 350g

Additional Resources

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