Filters, page 902
- Brightwell Nightline Moon filter 1.25 in1.25 in · Lunar$19
- Pellucid Selene lunar filter 2 in, observatory grade2 in · Lunar$109
- Aurel Lodestar H-beta filter 31 mm31 mm unmounted · H-beta$49
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$99
- Brightwell Nightline Skyglow filter 31 mm, premium grade31 mm unmounted · Light pollution$49
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$139
- Pellucid Obelisk light pollution filter 2 in, observatory grade2 in · Light pollution$289
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$79
- Brightwell Dawnline light pollution filter 2 in, observatory grade2 in · Light pollution$139
- Aurel Tallgrass H-beta nebula filter 2 in2 in · H-beta$99
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$319
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$229
- Pellucid Spectra OIII nebula filter 2 in, premium grade2 in · OIII$239
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$139
- Aurel Halden UHC nebula filter 36 mm, premium grade36 mm unmounted · UHC$109
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$119
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$69
- Brightwell Dawnline OIII filter 1.25 in1.25 in · OIII$39
- Aurel Clarion lunar filter 2 in, premium grade2 in · Lunar$59
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$149
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$139
- Brightwell Nightline Skyglow filter 2 in2 in · Light pollution$79
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$39
- Pellucid Spectra H-beta filter 1.25 in1.25 in · H-beta$139
