Filters, page 281
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$79
- Pellucid Spectra OIII imaging filter 36 mm, premium grade36 mm unmounted · OIII$359
- Aurel Ashgrove lunar filter 1.25 in1.25 in · Lunar$49
- Pellucid Selene lunar filter 2 in, premium grade2 in · Lunar$99
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$129
- Pellucid Spectra UHC nebula filter 2 in, observatory grade2 in · UHC$289
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$129
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$79
- Brightwell Nightline H-beta filter 2 in, premium grade2 in · H-beta$99
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$229
- Pellucid Spectra OIII imaging filter 36 mm, premium grade36 mm unmounted · OIII$449
- Pellucid Spectra H-beta filter 1.25 in, premium grade1.25 in · H-beta$159
- Pellucid Glasshaven light pollution filter 1.25 in, premium grade1.25 in · Light pollution$109
- Aurel Clarion H-beta filter 2 in2 in · H-beta$109
- Pellucid Halflight OIII nebula filter 2 in2 in · OIII$199
- Brightwell Nightline UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$79
- Brightwell Nightline UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$79
- Pellucid Lucent H-beta narrowband filter 1.25 in, observatory grade1.25 in · H-beta$249
- Brightwell Nightline H-beta filter 1.25 in1.25 in · H-beta$49
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$119
- Pellucid Argent OIII imaging filter 31 mm31 mm unmounted · OIII$199
- Aurel Clarion OIII filter 2 in2 in · OIII$99
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$89
- Brightwell Nightline H-beta filter 1.25 in, premium grade1.25 in · H-beta$89
