Filters, page 1,413
- Brightwell Horizon lunar filter 36 mm36 mm unmounted · Lunar$19
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
- Pellucid Spectra UHC nebula filter 2 in, observatory grade2 in · UHC$259
- Pellucid Argent OIII imaging filter 31 mm, observatory grade31 mm unmounted · OIII$309
- Pellucid Spectra OIII nebula filter 2 in, premium grade2 in · OIII$259
- Brightwell Nightline Moon filter 1.25 in, observatory grade1.25 in · Lunar$39
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$59
- Pellucid Selene lunar filter 2 in2 in · Lunar$79
- Pellucid Argent OIII imaging filter 31 mm31 mm unmounted · OIII$219
- Aurel Tallgrass H-beta nebula filter 2 in, observatory grade2 in · H-beta$169
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$69
- Aurel Lodestar H-beta filter 31 mm, observatory grade31 mm unmounted · H-beta$79
- Aurel Lodestar H-beta filter 31 mm31 mm unmounted · H-beta$49
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$39
- Pellucid Nocturne UHC nebula filter 1.25 in, premium grade1.25 in · UHC$129
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$69
- Pellucid Nocturne UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$159
- Pellucid Obelisk light pollution filter 2 in, premium grade2 in · Light pollution$169
- Pellucid Spectra H-beta filter 1.25 in1.25 in · H-beta$109
- Aurel Clarion OIII filter 2 in, premium grade2 in · OIII$139
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$179
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$249
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$59
