Filters, page 237
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$39
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$49
- Aurel Clarion H-beta filter 2 in, premium grade2 in · H-beta$159
- Brightwell Horizon lunar filter 36 mm36 mm unmounted · Lunar$29
- Brightwell Nightline UHC nebula filter 2 in, premium grade2 in · UHC$109
- Brightwell Horizon lunar filter 1.25 in, premium grade1.25 in · Lunar$29
- Aurel Clarion broadband filter 31 mm, observatory grade31 mm unmounted · Light pollution$149
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$159
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$99
- Pellucid Obelisk light pollution filter 2 in, premium grade2 in · Light pollution$169
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$59
- Aurel Clarion broadband filter 31 mm, observatory grade31 mm unmounted · Light pollution$159
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$89
- Aurel Ironbark OIII nebula filter 1.25 in, observatory grade1.25 in · OIII$109
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$119
- Brightwell Nightline H-beta filter 2 in, premium grade2 in · H-beta$119
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$109
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$159
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$39
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$129
- Pellucid Nocturne UHC nebula filter 1.25 in1.25 in · UHC$89
- Brightwell Nightline H-beta filter 2 in, premium grade2 in · H-beta$109
- Aurel Dusk Ridge light pollution filter 1.25 in, premium grade1.25 in · Light pollution$69
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$349
