Filters, page 567
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$119
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$119
- Pellucid Glasshaven light pollution filter 1.25 in1.25 in · Light pollution$89
- Aurel Clarion OIII filter 2 in, premium grade2 in · OIII$119
- Pellucid Spectra UHC nebula filter 2 in, premium grade2 in · UHC$219
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$149
- Aurel Ironbark OIII nebula filter 1.25 in1.25 in · OIII$69
- Pellucid Spectra H-beta filter 1.25 in1.25 in · H-beta$129
- Brightwell Dawnline OIII filter 1.25 in1.25 in · OIII$39
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
- Aurel Halden UHC nebula filter 36 mm, observatory grade36 mm unmounted · UHC$149
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$179
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$49
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$109
- Pellucid Obelisk light pollution filter 2 in2 in · Light pollution$169
- Aurel Umbral light pollution filter 36 mm unmounted, premium grade36 mm unmounted · Light pollution$89
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$209
- Pellucid Glasswing lunar filter 31 mm31 mm unmounted · Lunar$79
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$89
- Aurel Ashgrove lunar filter 1.25 in, premium grade1.25 in · Lunar$49
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$279
