Filters, page 605
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$249
- Brightwell Nightline H-beta filter 2 in, premium grade2 in · H-beta$119
- Brightwell Nightline UHC nebula filter 2 in, premium grade2 in · UHC$109
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$49
- Aurel Ironbark OIII nebula filter 1.25 in, observatory grade1.25 in · OIII$109
- Aurel Ironbark OIII nebula filter 1.25 in, observatory grade1.25 in · OIII$89
- Pellucid Spectra OIII nebula filter 2 in, premium grade2 in · OIII$259
- Brightwell Nightline UHC nebula filter 31 mm, premium grade31 mm unmounted · UHC$49
- Pellucid Argent OIII imaging filter 31 mm31 mm unmounted · OIII$189
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$119
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$159
- Aurel Halden UHC nebula filter 36 mm, premium grade36 mm unmounted · UHC$99
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$49
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$59
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$149
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$69
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$249
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$139
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$79
- Pellucid Obelisk light pollution filter 2 in2 in · Light pollution$129
- Brightwell Dawnline light pollution filter 2 in, observatory grade2 in · Light pollution$129
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$109
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$79
- Brightwell Nightline Skyglow filter 2 in2 in · Light pollution$79
