Filters, page 269
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$119
- Aurel Ironbark OIII nebula filter 1.25 in, observatory grade1.25 in · OIII$109
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$159
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$319
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$69
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$49
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$139
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$99
- Pellucid Obelisk light pollution filter 2 in, observatory grade2 in · Light pollution$229
- Aurel Clarion lunar filter 2 in, premium grade2 in · Lunar$59
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$199
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$179
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$89
- Aurel Clarion H-beta filter 2 in, observatory grade2 in · H-beta$179
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$79
- Aurel Clarion UHC filter 31 mm, premium grade31 mm unmounted · UHC$109
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$99
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$69
- Brightwell Dawnline OIII filter 36 mm, observatory grade36 mm unmounted · OIII$79
- Brightwell Nightline Skyglow filter 31 mm, premium grade31 mm unmounted · Light pollution$49
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$49
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$109
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$79
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$329
