Baader UHC-L / Ultra-L-Booster Filter (CMOS-optimized) — Alpine Astronomical LLC
Alpine Astronomical Baader 4nm Ultra-Narrowband S-II FCSIINU-1
90mm Solar Sun Filter, Baader Planetarium Film, For 90mm Celestron Aperture Telescopes Plastic - Hunting Spotting Scopes - AliExpress
Baader UHC-S Nebula 2" Filter - L Booster
Baader U-Venus-Filter (350nm) - Filters
Astronoscope | Baader 2" OIII Nebular Filter
Baader Planetarium A4 20x29 cm Sun filter foil
Baader H-alpha 35nm CCD Filter 1.25" (31.8mm) - Photo - Nebular - Filters - Astronomy | MHzOutdoor
Baader Solar Continuum Filter — David Astro
BDSF: OD 3.8 Baader Digital Solar Filter (80mm - 280mm)
Baader D-ERF Energy Rejection Filter (75 - 180mm)
Amazon.com : Baader Planetarium AstroSolar Solar Filter : Electronics
Baader H-alpha 35nm CCD Filter 2" (50.8mm) - Photo - Nebular - Filters - Astronomy | MHzOutdoor
Baader AstroSolar Filter for Telescopes - 100mm Filter Aperture # ASTF-100
Baader Neutral Density Filter ND 0.6-3.0 - AstroSolar.com
Baader UBVRI Bessel U-Filter – photometric - Photometric-Filters - Filters
Alpine Astronomical Baader UBVRI Bessel V Filter FBES-1V B&H
Baader Solar Filter - Lunt Solar Systems
BDSF: OD 3.8 Baader Digital Solar Filter (80mm - 280mm)
2" U-Filter, Venus Filter (BPU2) - Astro-Physics
Astro-Physics | Solar Filter Material from Baader Planetarium – Cloud Break Optics
Baader AstroSolar 5.0 Safety Film 200 x 290mm (7.9"x11.4") (AS50A4) - Astro-Physics
