Filters, page 991
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$99
- Aurel Dusk Ridge light pollution filter 1.25 in, premium grade1.25 in · Light pollution$79
- Pellucid Nocturne UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$169
- Brightwell Nightline Skyglow filter 31 mm, premium grade31 mm unmounted · Light pollution$49
- Pellucid Halflight OIII nebula filter 2 in2 in · OIII$199
- Pellucid Argent OIII imaging filter 31 mm, observatory grade31 mm unmounted · OIII$319
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Pellucid Clearwater UHC nebula filter 2 in2 in · UHC$149
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$239
- Aurel Lodestar H-beta filter 31 mm, observatory grade31 mm unmounted · H-beta$79
- Pellucid Argent OIII imaging filter 31 mm, observatory grade31 mm unmounted · OIII$289
- Aurel Clarion H-beta filter 2 in, observatory grade2 in · H-beta$179
- Pellucid Clearwater UHC nebula filter 2 in2 in · UHC$169
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$89
- Pellucid Clearwater UHC nebula filter 2 in2 in · UHC$159
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$189
- Aurel Clarion broadband filter 31 mm, premium grade31 mm unmounted · Light pollution$109
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$129
- Brightwell Nightline H-beta filter 2 in, observatory grade2 in · H-beta$159
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$259
- Aurel Clarion OIII filter 2 in2 in · OIII$99
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$169
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$119
- Pellucid Glasswing lunar filter 31 mm, observatory grade31 mm unmounted · Lunar$139
