Filters, page 427
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$109
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$69
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$279
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$79
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$149
- Aurel Dusk Ridge light pollution filter 1.25 in, premium grade1.25 in · Light pollution$69
- Aurel Clarion H-beta filter 2 in2 in · H-beta$99
- Pellucid Selene lunar filter 2 in2 in · Lunar$79
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$139
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$69
- Pellucid Lucent H-beta narrowband filter 1.25 in, premium grade1.25 in · H-beta$219
- Pellucid Spectra OIII imaging filter 36 mm, premium grade36 mm unmounted · OIII$429
- Pellucid Glimmer H-beta narrowband filter 36 mm, premium grade36 mm unmounted · H-beta$179
- Brightwell Nightline H-beta filter 1.25 in, premium grade1.25 in · H-beta$79
- Brightwell Nightline Skyglow filter 31 mm, premium grade31 mm unmounted · Light pollution$49
- Aurel Clarion H-beta filter 2 in, premium grade2 in · H-beta$129
- Pellucid Spectra OIII imaging filter 36 mm36 mm unmounted · OIII$319
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$49
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$349
- Brightwell Nightline Skyglow filter 2 in, premium grade2 in · Light pollution$99
- Pellucid Glasswing lunar filter 31 mm, premium grade31 mm unmounted · Lunar$89
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$179
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$99
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$59
