Filters, page 737
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$139
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$49
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$99
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$119
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$139
- Aurel Clarion H-beta filter 2 in2 in · H-beta$109
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$69
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$129
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$239
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$49
- Pellucid Obelisk light pollution filter 2 in, observatory grade2 in · Light pollution$259
- Pellucid Glasswing lunar filter 31 mm31 mm unmounted · Lunar$79
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$159
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$59
- Brightwell Dawnline OIII filter 36 mm, observatory grade36 mm unmounted · OIII$59
- Pellucid Nocturne UHC nebula filter 1.25 in1.25 in · UHC$99
- Aurel Dusk Ridge light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$79
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$79
- Aurel Halden UHC nebula filter 36 mm, premium grade36 mm unmounted · UHC$119
- Pellucid Nocturne UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$139
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$169
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$109
- Pellucid Lucent H-beta narrowband filter 1.25 in, premium grade1.25 in · H-beta$219
