Filters, page 304
- Aurel Ashgrove lunar filter 1.25 in, premium grade1.25 in · Lunar$49
- Brightwell Dawnline OIII filter 36 mm, observatory grade36 mm unmounted · OIII$69
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$159
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$79
- Pellucid Argent OIII imaging filter 31 mm, observatory grade31 mm unmounted · OIII$339
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$279
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$139
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$239
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$169
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$59
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$109
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$79
- Aurel Ashgrove lunar filter 1.25 in1.25 in · Lunar$39
- Aurel Dusk Ridge light pollution filter 1.25 in, premium grade1.25 in · Light pollution$69
- Pellucid Spectra OIII imaging filter 36 mm, premium grade36 mm unmounted · OIII$429
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$89
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$139
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$139
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$59
- Pellucid Lucent H-beta narrowband filter 1.25 in, observatory grade1.25 in · H-beta$309
- Aurel Ironbark OIII nebula filter 1.25 in1.25 in · OIII$59
- Pellucid Glasshaven light pollution filter 1.25 in, premium grade1.25 in · Light pollution$109
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$319
