Filters, page 228
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$239
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$99
- Aurel Lodestar H-beta filter 31 mm31 mm unmounted · H-beta$49
- Pellucid Spectra OIII nebula filter 2 in2 in · OIII$189
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$49
- Aurel Tallgrass H-beta nebula filter 2 in, observatory grade2 in · H-beta$189
- Pellucid Spectra OIII imaging filter 36 mm, premium grade36 mm unmounted · OIII$429
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$49
- Pellucid Spectra UHC nebula filter 2 in, premium grade2 in · UHC$189
- Pellucid Halflight OIII nebula filter 2 in2 in · OIII$189
- Pellucid Clearwater UHC nebula filter 2 in, premium grade2 in · UHC$189
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$329
- Pellucid Spectra UHC nebula filter 2 in, premium grade2 in · UHC$229
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$189
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$99
- Pellucid Lucent H-beta narrowband filter 1.25 in, observatory grade1.25 in · H-beta$259
- Aurel Ironbark OIII nebula filter 1.25 in1.25 in · OIII$59
- Pellucid Lucent H-beta narrowband filter 1.25 in, premium grade1.25 in · H-beta$199
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$59
- Aurel Clarion OIII filter 2 in, premium grade2 in · OIII$119
- Pellucid Nocturne UHC nebula filter 1.25 in1.25 in · UHC$89
- Brightwell Dawnline OIII filter 1.25 in1.25 in · OIII$39
- Pellucid Selene lunar filter 2 in, observatory grade2 in · Lunar$109
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
