Filters, page 377
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$149
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Pellucid Spectra OIII imaging filter 36 mm36 mm unmounted · OIII$329
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$99
- Aurel Dusk Ridge UHC nebula filter 1.25 in1.25 in · UHC$59
- Aurel Dusk Ridge light pollution filter 1.25 in, premium grade1.25 in · Light pollution$69
- Pellucid Spectra OIII nebula filter 2 in, premium grade2 in · OIII$239
- Pellucid Spectra OIII imaging filter 36 mm36 mm unmounted · OIII$329
- Pellucid Lucent H-beta narrowband filter 1.25 in1.25 in · H-beta$139
- Pellucid Spectra H-beta filter 1.25 in1.25 in · H-beta$139
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$49
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$339
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$329
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$59
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$89
- Pellucid Selene lunar filter 2 in, observatory grade2 in · Lunar$119
- Brightwell Nightline Skyglow filter 2 in2 in · Light pollution$79
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$99
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$209
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$99
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$59
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$189
- Brightwell Nightline Moon filter 1.25 in, premium grade1.25 in · Lunar$19
- Brightwell Dawnline light pollution filter 2 in, observatory grade2 in · Light pollution$149
