Filters

Baader Planetarium Polarization Filter, 1.25in Double

Baader Planetarium Polarization Filter, 1.25in Single Baader Polarizing Filter Screws into 1¼ or 2" eyepieces/threads. Useful in Lunar and Solar observations to limit brightness and increase contrast. The filter can also be used with a Baader...

Baader Planetarium O-III Nebula Filter, 1.25in Visual

Baader Planetarium Neutral Density Filter 2in, Multicoated / ND 1.8

Baader Planetarium Neutral Density Filter 2in, Multicoated / ND 0.9

Baader Planetarium Eyepiece Filter Red 1.25in, 610nm Longpass, Optically Polished w/MC

Baader Planetarium Eyepiece Filter Orange 2in, 570nm Longpass, Optically Polished w/MC

Baader Planetarium Eyepiece Filter Green 2in, 500nm Bandpass, Optically Polished w/MC

Baader Planetarium Eyepiece Filter Blue 2in, 470nm Bandpass, Optically Polished w/MC

Baader Planetarium UV-IR-CUT / L-Filter, 1.25in

Baader Planetarium Narrowband S-II (8nm) CCD-Filter, 2in (with LPFC)

Baader Planetarium Narrowband O-III (8.5nm) CCD-Filter, 2in (with LPFC)

Baader Planetarium f/2 Highspeed-Filter H-Alpha 2in (with LPFC) NEW

Baader Planetarium BCF Corrector Filter for Canon EOS 7D/40D/50D/60D/400D/450D/500D/550D/600D/650D/1000D/1100D

Baader Planetarium SC Deluxe 2in Visual Back with integrated 2in filter holder

Tele Vue Bandmate Nebustar Filter- 2in