Filters, page 1,165
- Brightwell Dawnline light pollution filter 2 in, observatory grade2 in · Light pollution$129
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Aurel Clarion OIII filter 2 in2 in · OIII$109
- Aurel Halden UHC nebula filter 36 mm, observatory grade36 mm unmounted · UHC$139
- Brightwell Nightline Skyglow filter 2 in2 in · Light pollution$69
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$349
- Pellucid Argent OIII imaging filter 31 mm31 mm unmounted · OIII$229
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$119
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$39
- Aurel Clarion lunar filter 2 in, premium grade2 in · Lunar$59
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$79
- Pellucid Glasshaven light pollution filter 1.25 in, premium grade1.25 in · Light pollution$129
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$339
- Pellucid Selene lunar filter 2 in2 in · Lunar$89
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$89
- Pellucid Selene lunar filter 2 in2 in · Lunar$89
- Pellucid Spectra H-beta filter 1.25 in, premium grade1.25 in · H-beta$169
- Pellucid Glasswing lunar filter 31 mm, observatory grade31 mm unmounted · Lunar$139
- Aurel Clarion broadband filter 31 mm, observatory grade31 mm unmounted · Light pollution$129
- Brightwell Nightline UHC nebula filter 31 mm31 mm unmounted · UHC$49
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$139
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$129
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$219
