Filters, page 921
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$59
- Pellucid Clearwater UHC nebula filter 2 in2 in · UHC$139
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$79
- Brightwell Nightline Moon filter 1.25 in, premium grade1.25 in · Lunar$19
- Brightwell Horizon lunar filter 1.25 in, premium grade1.25 in · Lunar$29
- Aurel Halden UHC nebula filter 36 mm, observatory grade36 mm unmounted · UHC$139
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$59
- Pellucid Selene lunar filter 2 in, observatory grade2 in · Lunar$119
- Aurel Clarion OIII filter 2 in, premium grade2 in · OIII$129
- Aurel Clarion broadband filter 31 mm, observatory grade31 mm unmounted · Light pollution$159
- Aurel Dusk Ridge light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$89
- Pellucid Clearwater UHC nebula filter 2 in, observatory grade2 in · UHC$239
- Brightwell Horizon lunar filter 1.25 in1.25 in · Lunar$19
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$269
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$89
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$89
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$199
- Pellucid Spectra OIII imaging filter 36 mm36 mm unmounted · OIII$319
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$49
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$69
- Brightwell Horizon lunar filter 1.25 in, premium grade1.25 in · Lunar$29
- Pellucid Selene lunar filter 2 in2 in · Lunar$69
- Pellucid Nocturne UHC nebula filter 1.25 in1.25 in · UHC$89
