Filters, page 419
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$99
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$159
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$109
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$129
- Aurel Clarion lunar filter 2 in, premium grade2 in · Lunar$59
- Aurel Clarion broadband filter 31 mm, observatory grade31 mm unmounted · Light pollution$129
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$49
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$119
- Brightwell Dawnline light pollution filter 2 in, observatory grade2 in · Light pollution$129
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$109
- Brightwell Nightline UHC nebula filter 31 mm31 mm unmounted · UHC$49
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$119
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$79
- Aurel Ironbark OIII nebula filter 1.25 in1.25 in · OIII$69
- Pellucid Spectra H-beta filter 1.25 in1.25 in · H-beta$149
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$79
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$89
- Pellucid Glasswing lunar filter 31 mm31 mm unmounted · Lunar$79
- Brightwell Dawnline light pollution filter 2 in2 in · Light pollution$79
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$79
- Aurel Halden UHC nebula filter 36 mm, premium grade36 mm unmounted · UHC$99
- Pellucid Spectra OIII imaging filter 36 mm, observatory grade36 mm unmounted · OIII$489
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$149
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$109
