Filters, page 616
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$89
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$69
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$349
- Pellucid Spectra UHC nebula filter 2 in, observatory grade2 in · UHC$259
- Brightwell Dawnline OIII filter 1.25 in1.25 in · OIII$39
- Pellucid Selene lunar filter 2 in2 in · Lunar$69
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$149
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$59
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$159
- Pellucid Lucent H-beta narrowband filter 1.25 in, observatory grade1.25 in · H-beta$269
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$69
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$89
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$179
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$49
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$99
- Aurel Clarion lunar filter 2 in2 in · Lunar$39
- Pellucid Spectra OIII imaging filter 36 mm, observatory grade36 mm unmounted · OIII$499
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$49
- Pellucid Spectra H-beta filter 1.25 in, premium grade1.25 in · H-beta$169
- Pellucid Spectra UHC nebula filter 2 in, observatory grade2 in · UHC$309
- Pellucid Glasswing lunar filter 31 mm, observatory grade31 mm unmounted · Lunar$129
- Brightwell Nightline H-beta filter 2 in, premium grade2 in · H-beta$119
- Brightwell Nightline Moon filter 1.25 in, observatory grade1.25 in · Lunar$29
- Brightwell Dawnline light pollution filter 2 in, observatory grade2 in · Light pollution$139
