Filters, page 556
- Pellucid Glasshaven light pollution filter 1.25 in, premium grade1.25 in · Light pollution$109
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$139
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$169
- Aurel Ashgrove lunar filter 1.25 in1.25 in · Lunar$39
- Pellucid Obelisk light pollution filter 2 in2 in · Light pollution$139
- Brightwell Nightline UHC nebula filter 2 in2 in · UHC$89
- Aurel Clarion H-beta filter 2 in, observatory grade2 in · H-beta$179
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$49
- Brightwell Nightline Skyglow filter 2 in2 in · Light pollution$69
- Pellucid Lucent H-beta narrowband filter 1.25 in, observatory grade1.25 in · H-beta$229
- Pellucid Spectra UHC nebula filter 2 in, observatory grade2 in · UHC$249
- Aurel Clarion broadband filter 31 mm31 mm unmounted · Light pollution$99
- Aurel Clarion lunar filter 2 in, premium grade2 in · Lunar$59
- Aurel Clarion UHC filter 31 mm, premium grade31 mm unmounted · UHC$119
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
- Pellucid Selene lunar filter 2 in, premium grade2 in · Lunar$99
- Aurel Clarion OIII filter 2 in2 in · OIII$109
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$59
- Pellucid Spectra OIII imaging filter 36 mm, observatory grade36 mm unmounted · OIII$439
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$59
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Aurel Clarion H-beta filter 2 in, premium grade2 in · H-beta$129
- Brightwell Dawnline light pollution filter 2 in2 in · Light pollution$69
- Brightwell Horizon lunar filter 36 mm, observatory grade36 mm unmounted · Lunar$39
