Filters, page 391
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$69
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$199
- Pellucid Lucent H-beta narrowband filter 1.25 in, premium grade1.25 in · H-beta$199
- Aurel Dusk Ridge UHC nebula filter 1.25 in1.25 in · UHC$59
- Brightwell Dawnline OIII filter 1.25 in1.25 in · OIII$39
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$209
- Pellucid Spectra H-beta filter 1.25 in1.25 in · H-beta$139
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$129
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$89
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$139
- Pellucid Nocturne UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$169
- Aurel Dusk Ridge light pollution filter 1.25 in, premium grade1.25 in · Light pollution$69
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$49
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$129
- Pellucid Glasshaven light pollution filter 1.25 in, premium grade1.25 in · Light pollution$139
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Pellucid Selene lunar filter 2 in2 in · Lunar$79
- Pellucid Glasswing lunar filter 31 mm, observatory grade31 mm unmounted · Lunar$129
- Aurel Clarion H-beta filter 2 in2 in · H-beta$109
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$49
- Brightwell Dawnline OIII filter 36 mm36 mm unmounted · OIII$39
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$179
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$89
