BAADER FFB FLAT FIELD BOX 450mm polemaster 25" barrels from hitting the

25" barrels from hitting the mirror

Invertible sun shade / dew shield

which can also be turned off completely to avoid stray light during nighttime imaging sessions with photographic lenses

Note: Thread interface is M42 x 0

5" robotic microfocuser with the addition of our Testar-engineered adapter as show in the below images

BAADER FFB FLAT FIELD BOX 450mm polemaster 25" barrels from hitting theNote: Price does not including mandatory crating and shipping cost. Please contact us for a final quote. The Baader FFB FlatFieldBox 450mm is a professional flat panel designed specifically for large aperture telescopes and observatories. Its innovative design provides an extremely uniform light distribution across the entire panel, regardless of external light conditions. Thanks to the inclusion of WRGB LEDs, brightness between different filters can