BAADER O-III 9nm SUPER-G FILTER Size:2" Includes a 1

Includes a 1

high speed mode) at full resolution (8

Store the Laser-Colli carefully so that it cannot be reached by children or inexperienced adults

The ESATTO 4" features 76

For use on SCTs

BAADER O-III 9nm SUPER-G FILTER Size:2" Includes a 1The Baader Oxygen III 9nm Bandpass filter is specifically designed for visual observation of planetary nebulae and supernova remnants under bright skies as well as imaging with colour CCD and CMOS cameras. Much like the H alpha 20nm filter, the O III Super G filter acts as an exceptional high contrast Green filter for RGB imaging with both mono and colour cameras. While regular green filters suffer from bad seeing due to air turbulence, this filter's