Filters, page 183
- Pellucid Obelisk light pollution filter 2 in, premium grade2 in · Light pollution$199
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$39
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$89
- Brightwell Nightline H-beta filter 1.25 in, premium grade1.25 in · H-beta$69
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$79
- Brightwell Nightline UHC nebula filter 2 in2 in · UHC$89
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$79
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$109
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$99
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$209
- Brightwell Nightline Moon filter 1.25 in, premium grade1.25 in · Lunar$29
- Brightwell Horizon lunar filter 1.25 in1.25 in · Lunar$19
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$89
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$99
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$49
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$59
- Aurel Dusk Ridge UHC nebula filter 1.25 in1.25 in · UHC$59
- Pellucid Spectra OIII nebula filter 2 in, premium grade2 in · OIII$249
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$59
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$129
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$109
- Aurel Umbral light pollution filter 36 mm unmounted, premium grade36 mm unmounted · Light pollution$119
- Pellucid Spectra OIII imaging filter 36 mm, observatory grade36 mm unmounted · OIII$529
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$59
