Filters, page 417
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$39
- Brightwell Nightline Moon filter 1.25 in1.25 in · Lunar$19
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$59
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$229
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$79
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$59
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$109
- Pellucid Obelisk light pollution filter 2 in, observatory grade2 in · Light pollution$229
- Brightwell Nightline UHC nebula filter 2 in, premium grade2 in · UHC$119
- Pellucid Glasswing lunar filter 31 mm, observatory grade31 mm unmounted · Lunar$139
- Aurel Clarion lunar filter 2 in2 in · Lunar$39
- Aurel Halden UHC nebula filter 36 mm, observatory grade36 mm unmounted · UHC$139
- Brightwell Horizon lunar filter 1.25 in, premium grade1.25 in · Lunar$29
- Pellucid Nocturne UHC nebula filter 1.25 in, premium grade1.25 in · UHC$119
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$89
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$169
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$79
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$99
- Pellucid Clearwater UHC nebula filter 2 in, observatory grade2 in · UHC$239
- Brightwell Nightline Moon filter 1.25 in, observatory grade1.25 in · Lunar$39
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$89
- Aurel Ashgrove lunar filter 1.25 in, observatory grade1.25 in · Lunar$69
- Pellucid Spectra OIII nebula filter 2 in, premium grade2 in · OIII$309
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$109
