Filters, page 819
- Pellucid Obelisk light pollution filter 2 in, premium grade2 in · Light pollution$229
- Brightwell Dawnline OIII filter 36 mm36 mm unmounted · OIII$49
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$139
- Pellucid Spectra UHC nebula filter 2 in, premium grade2 in · UHC$229
- Brightwell Nightline Moon filter 1.25 in, observatory grade1.25 in · Lunar$29
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$69
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$49
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$159
- Aurel Clarion lunar filter 2 in, premium grade2 in · Lunar$69
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Brightwell Horizon lunar filter 36 mm36 mm unmounted · Lunar$29
- Pellucid Clearwater UHC nebula filter 2 in, premium grade2 in · UHC$199
- Pellucid Selene lunar filter 2 in, observatory grade2 in · Lunar$139
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$39
- Aurel Clarion OIII filter 2 in2 in · OIII$99
- Aurel Lodestar H-beta filter 31 mm, observatory grade31 mm unmounted · H-beta$89
- Aurel Clarion OIII filter 2 in, premium grade2 in · OIII$149
- Aurel Ashgrove lunar filter 1.25 in1.25 in · Lunar$49
- Aurel Clarion H-beta filter 2 in2 in · H-beta$109
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$89
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$119
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$79
- Aurel Ironbark OIII nebula filter 1.25 in, observatory grade1.25 in · OIII$89
