Filters, page 890
- Aurel Clarion broadband filter 31 mm31 mm unmounted · Light pollution$109
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$79
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$119
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$179
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$169
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$159
- Brightwell Dawnline OIII filter 36 mm36 mm unmounted · OIII$39
- Pellucid Clearwater UHC nebula filter 2 in, observatory grade2 in · UHC$199
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$69
- Brightwell Nightline UHC nebula filter 31 mm, observatory grade31 mm unmounted · UHC$69
- Pellucid Glasshaven light pollution filter 1.25 in1.25 in · Light pollution$89
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$119
- Brightwell Nightline UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$99
- Brightwell Nightline UHC nebula filter 31 mm31 mm unmounted · UHC$49
- Brightwell Nightline UHC nebula filter 31 mm31 mm unmounted · UHC$49
- Pellucid Selene lunar filter 2 in2 in · Lunar$79
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$159
- Pellucid Clearwater UHC nebula filter 2 in, premium grade2 in · UHC$199
- Brightwell Dawnline OIII filter 36 mm36 mm unmounted · OIII$39
- Pellucid Obelisk light pollution filter 2 in2 in · Light pollution$139
- Pellucid Nocturne UHC nebula filter 1.25 in1.25 in · UHC$99
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$39
