Filters, page 727
- Aurel Umbral light pollution filter 36 mm unmounted$69
- Brightwell Dawnline OIII filter 36 mm$49
- Aurel Clarion H-beta filter 2 in$109
- Pellucid Spectra H-beta filter 1.25 in, observatory grade$219
- Brightwell Nightline UHC nebula filter 2 in$89
- Aurel Dusk Ridge UHC nebula filter 1.25 in, observatory grade$89
- Aurel Ashgrove lunar filter 1.25 in, observatory grade$69
- Pellucid Spectra OIII imaging filter 36 mm, premium grade$409
- Pellucid Glasswing lunar filter 31 mm$89
- Aurel Dusk Ridge UHC nebula filter 1.25 in$69
- Pellucid Nocturne UHC nebula filter 1.25 in$79
- Pellucid Spectra OIII nebula filter 2 in$209
- Pellucid Glasswing lunar filter 31 mm, premium grade$89
- Brightwell Nightline UHC nebula filter 1.25 in$49
- Pellucid Glasswing lunar filter 31 mm$79
- Aurel Clarion OIII filter 2 in, observatory grade$159
- Brightwell Nightline Skyglow filter 31 mm$39
- Pellucid Halflight OIII nebula filter 2 in, premium grade$259
- Brightwell Horizon lunar filter 36 mm$19
- Pellucid Lucent H-beta narrowband filter 1.25 in$149
- Aurel Ashgrove lunar filter 1.25 in$39
- Pellucid Glasshaven light pollution filter 1.25 in$89
- Brightwell Dawnline OIII filter 36 mm, observatory grade$69
- Pellucid Glasshaven light pollution filter 1.25 in$89