Filters, page 207
- Aurel Clarion UHC filter 31 mm, premium grade31 mm unmounted · UHC$119
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$119
- Pellucid Obelisk light pollution filter 2 in, premium grade2 in · Light pollution$179
- Brightwell Dawnline light pollution filter 2 in, observatory grade2 in · Light pollution$139
- Aurel Dusk Ridge light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$89
- Aurel Ashgrove lunar filter 1.25 in1.25 in · Lunar$39
- Aurel Clarion H-beta filter 2 in, observatory grade2 in · H-beta$179
- Pellucid Argent OIII imaging filter 31 mm, observatory grade31 mm unmounted · OIII$309
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$99
- Pellucid Glasshaven light pollution filter 1.25 in, premium grade1.25 in · Light pollution$109
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$159
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$199
- Aurel Clarion lunar filter 2 in2 in · Lunar$49
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$129
- Brightwell Nightline UHC nebula filter 2 in, premium grade2 in · UHC$99
- Brightwell Nightline Moon filter 1.25 in, premium grade1.25 in · Lunar$19
- Pellucid Lucent H-beta narrowband filter 1.25 in, premium grade1.25 in · H-beta$199
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Aurel Lodestar H-beta filter 31 mm31 mm unmounted · H-beta$59
- Aurel Ironbark OIII nebula filter 1.25 in, observatory grade1.25 in · OIII$109
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$69
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$89
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$69
