

A new line of Baader LRGB filters now supplements the Baader narrowband emission line filters (H-beta/O III/H-alpha/S II)
Please ensure you order the size you require - Available in 1.25 inch (31.7mm) or 2 inch (50.8mm)
With LPFC
A new line of Baader LRGBC filters now supplements the Baader narrowband emission line filters (H-beta/O III/H-alpha/S II)
With this addition, Baader offers the complete line of LRGBC plus the emission line filters H-alpha / S II /
O III (plus H-beta) in unmatched quality grade, all being parfocal and made of precision optically polished
glass .
Baader LRGBC-filters are available in the following sizes:
- 1 1/4"(w.cell mount)
- 2"(w.cell mount)
- 50.8 mm Diam.(unmounted)
- 50x50 mm Square (ummounted)
- 36 mm Diam.(unmounted)
- 65x65 mm Square (ummounted)
Mounted filters feature a glass thickness of 2mm, unmounted filters feature a thickness of 3 mm. (Only Ø 36mm unmounted features a glass thickness of 2mm too)
The importance of buying quality filters and the difference between them and cheap alternatives
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A new line of Baader LRGB filters now supplements the Baader narrowband emission line filters (H-beta/O III/H-alpha/S II)
Please ensure you order the size you require - Available in 1.25 inch (31.7mm) or 2 inch (50.8mm)