Filters, page 551
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$79
- Pellucid Glimmer H-beta narrowband filter 36 mm, observatory grade36 mm unmounted · H-beta$249
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$169
- Aurel Clarion H-beta filter 2 in, observatory grade2 in · H-beta$159
- Pellucid Obelisk light pollution filter 2 in, observatory grade2 in · Light pollution$259
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$69
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$49
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$69
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$49
- Aurel Clarion OIII filter 2 in, premium grade2 in · OIII$119
- Brightwell Dawnline OIII filter 36 mm, observatory grade36 mm unmounted · OIII$69
- Aurel Ashgrove lunar filter 1.25 in1.25 in · Lunar$39
- Pellucid Spectra H-beta filter 1.25 in1.25 in · H-beta$129
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$109
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$309
- Aurel Lodestar H-beta filter 31 mm31 mm unmounted · H-beta$49
- Aurel Halden UHC nebula filter 36 mm, premium grade36 mm unmounted · UHC$109
- Aurel Ironbark OIII nebula filter 1.25 in, observatory grade1.25 in · OIII$99
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$199
- Brightwell Nightline Skyglow filter 31 mm, premium grade31 mm unmounted · Light pollution$59
- Pellucid Spectra OIII imaging filter 36 mm, premium grade36 mm unmounted · OIII$359
- Pellucid Spectra H-beta filter 1.25 in, premium grade1.25 in · H-beta$169
- Brightwell Nightline Moon filter 1.25 in, observatory grade1.25 in · Lunar$29
- Aurel Dusk Ridge light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$89
