Askar FRA400 Astrograph Flat-Field f/5.6 to f/3.9 Telescope beginner astrophotography camera on F3 station

on F3 station

Perhaps the greatest advantage of a monochrome camera is its ability to perform true narrowband imaging

For this 300m2 room

and reliable alignment during imaging and visual use

Approximately 14 Stops of Dynamic Range

Askar FRA400 Astrograph Flat-Field f/5.6 to f/3.9 Telescope beginner astrophotography camera on F3 stationAskar FRA400 Flat Field Astrograph The Askar FRA400 is part of the acclaimed Askar FRA (Flat field Refractive Astrograph) series, designed for high quality astrophotography and visual observation. With built in flat field correction and excellent control of chromatic aberration, the FRA400 delivers sharp, colour accurate stars from centre to edge even on full frame sensors. Flat Field Design for Full Frame Imaging The FRA400 optical system uses a