Filters, page 187
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$139
- Aurel Lodestar H-beta filter 31 mm31 mm unmounted · H-beta$49
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$79
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$169
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$229
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Aurel Clarion H-beta filter 2 in, premium grade2 in · H-beta$129
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$119
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$49
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$99
- Pellucid Nocturne UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$129
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$49
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$69
- Pellucid Clearwater UHC nebula filter 2 in, observatory grade2 in · UHC$259
- Aurel Clarion broadband filter 31 mm, observatory grade31 mm unmounted · Light pollution$149
- Aurel Clarion H-beta filter 2 in, observatory grade2 in · H-beta$169
- Pellucid Spectra OIII imaging filter 36 mm36 mm unmounted · OIII$329
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$249
- Pellucid Lucent H-beta narrowband filter 1.25 in, premium grade1.25 in · H-beta$189
- Aurel Tallgrass H-beta nebula filter 2 in2 in · H-beta$109
- Pellucid Spectra H-beta filter 1.25 in, premium grade1.25 in · H-beta$169
- Pellucid Clearwater UHC nebula filter 2 in, observatory grade2 in · UHC$249
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
