Filters, page 494
- Pellucid Glasshaven light pollution filter 1.25 in1.25 in · Light pollution$109
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$49
- Brightwell Nightline Skyglow filter 31 mm31 mm unmounted · Light pollution$39
- Pellucid Lucent H-beta narrowband filter 1.25 in1.25 in · H-beta$149
- Pellucid Spectra H-beta filter 1.25 in, premium grade1.25 in · H-beta$139
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Brightwell Horizon lunar filter 36 mm36 mm unmounted · Lunar$29
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$89
- Pellucid Spectra UHC nebula filter 2 in, premium grade2 in · UHC$209
- Pellucid Obelisk light pollution filter 2 in, observatory grade2 in · Light pollution$239
- Brightwell Horizon lunar filter 36 mm36 mm unmounted · Lunar$29
- Brightwell Nightline Skyglow filter 31 mm, premium grade31 mm unmounted · Light pollution$59
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$89
- Brightwell Horizon lunar filter 1.25 in, observatory grade1.25 in · Lunar$39
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$149
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$159
- Aurel Clarion broadband filter 31 mm31 mm unmounted · Light pollution$109
- Brightwell Nightline UHC nebula filter 2 in, observatory grade2 in · UHC$129
- Pellucid Spectra OIII imaging filter 36 mm, observatory grade36 mm unmounted · OIII$419
- Aurel Tallgrass H-beta nebula filter 2 in, observatory grade2 in · H-beta$189
- Pellucid Glimmer H-beta narrowband filter 36 mm36 mm unmounted · H-beta$159
- Pellucid Lucent H-beta narrowband filter 1.25 in, observatory grade1.25 in · H-beta$219
- Pellucid Spectra UHC nebula filter 2 in, observatory grade2 in · UHC$239
- Brightwell Dawnline OIII filter 1.25 in, premium grade1.25 in · OIII$49
