Filters, page 685
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Pellucid Lucent H-beta narrowband filter 1.25 in, observatory grade1.25 in · H-beta$259
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$69
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$89
- Pellucid Nocturne UHC nebula filter 1.25 in1.25 in · UHC$99
- Pellucid Spectra H-beta filter 1.25 in, premium grade1.25 in · H-beta$169
- Brightwell Nightline H-beta filter 1.25 in1.25 in · H-beta$59
- Pellucid Obelisk light pollution filter 2 in2 in · Light pollution$149
- Pellucid Selene lunar filter 2 in2 in · Lunar$69
- Pellucid Glasswing lunar filter 31 mm31 mm unmounted · Lunar$89
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$89
- Pellucid Spectra OIII nebula filter 2 in, premium grade2 in · OIII$269
- Aurel Clarion H-beta filter 2 in2 in · H-beta$99
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$139
- Aurel Clarion H-beta filter 2 in2 in · H-beta$109
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$99
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$99
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$59
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$79
- Aurel Lodestar H-beta filter 31 mm, observatory grade31 mm unmounted · H-beta$79
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$99
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$199
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$209
