Spectrographs
Adaptive Optics
Filter Options
Accessories
65mm square Baader Clear filter matching the LRGB set
65mm square Baader H-alpha filter 7nm unmounted for maximum clear aperture in STX
65mm square Baader OIII filter 8.5nm unmounted for maximum clear aperture in STX
65mm square Baader SII filter 8nm unmounted for maximum clear aperture in STX