Filters, page 442
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$249
- Aurel Umbral light pollution filter 36 mm unmounted, premium grade36 mm unmounted · Light pollution$99
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$59
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$89
- Aurel Clarion broadband filter 31 mm31 mm unmounted · Light pollution$99
- Aurel Lodestar H-beta filter 31 mm, observatory grade31 mm unmounted · H-beta$79
- Brightwell Dawnline OIII filter 36 mm36 mm unmounted · OIII$39
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$79
- Pellucid Glimmer H-beta narrowband filter 36 mm, observatory grade36 mm unmounted · H-beta$269
- Pellucid Glasswing lunar filter 31 mm31 mm unmounted · Lunar$79
- Brightwell Nightline UHC nebula filter 2 in, premium grade2 in · UHC$89
- Pellucid Argent OIII imaging filter 31 mm, observatory grade31 mm unmounted · OIII$299
- Pellucid Nocturne UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$179
- Pellucid Spectra UHC nebula filter 2 in, premium grade2 in · UHC$239
- Brightwell Horizon lunar filter 1.25 in1.25 in · Lunar$19
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$49
- Pellucid Halflight OIII nebula filter 2 in2 in · OIII$199
- Aurel Dusk Ridge UHC nebula filter 1.25 in1.25 in · UHC$59
- Pellucid Selene lunar filter 2 in, premium grade2 in · Lunar$89
- Pellucid Selene lunar filter 2 in2 in · Lunar$79
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$59
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$49
- Pellucid Spectra UHC nebula filter 2 in, observatory grade2 in · UHC$249