Santa Barbara Instrument Group Datasheets for Color Filters

Color filters include a wide range of filter types that are distinguished by their specific color spectrums and wavelengths, as well as their Schott glass compositions.
Color Filters: Learn more

Product Name Notes
1.25" Baader Blue filter, AR coated, optically polished, in threaded cell
1.25" Baader Clear filter, AR coated, optically polished, in threaded cell
1.25" Baader Green filter, AR coated, optically polished, in threaded cell
1.25" Baader H-alpha filter 7nm, , AR coated, optically polished, in threaded cell
1.25" Baader H-beta filter 8.5nm, AR coated, optically polished, in threaded cell
1.25" Baader OIII filter 8.5nm, AR coated, optically polished, in threaded cell
1.25" Baader Red filter, AR coated, optically polished, in threaded cell
1.25" Baader Sii filter 8nm, AR coated, optically polished, in threaded cell
1.25" Baader UV+IR blocking filter, AR Coated, Optical Polish.
1.25" Custom Scientific Clear Filter for RGB set (matching RGB filter thickness)
1.25" Custom Scientific Research Grade UBVRI photometric filter set - 3 filters in cells
1.25" Custom Scientific Research Grade UBVRI photometric filter set - 5 filters in cells
1.25" Custom Scientific RGB+Clear Filter Set (IR blocked except clear filter, all AR coated, mounted in threaded cells) - set of 4 filters
36mm Baader Blue Filter.
36mm Baader Clear filter, AR Coated, Optical Polish
36mm Baader Green Filter.
36mm Baader H-alpha filter 7nm
36mm Baader LRGB Filter Set (includes 69005, 69007, 69008, and 69009)
36mm Baader OIII 8.5nm
36mm Baader Red Filter.
36mm Baader SII 8nm
36mm Baader UV+IR blocking filter, AR Coated, Optical Polish
50.8mm Baader H-alpha filter 7nm unmounted for maximum clear aperture in STL filter wheel
50.8mm Baader H-beta filter 8.5nm unmounted for maximum clear aperture in STL filter wheel
50.8mm Baader OIII filter 8.5nm unmounted for maximum clear aperture in STL filter wheel
50.8mm Baader Sii filter 8nm unmounted for maximum clear aperture in STL filter wheel
50mm Custom Scientific H-alpha, 10nm, AR coated unmounted for maximum clear aperture in STL filter wheel
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