Filters, page 645
- Brightwell Nightline H-beta filter 1.25 in, observatory grade1.25 in · H-beta$89
- Pellucid Clearwater UHC nebula filter 2 in2 in · UHC$159
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$239
- Pellucid Spectra OIII imaging filter 36 mm, premium grade36 mm unmounted · OIII$399
- Aurel Halden UHC nebula filter 36 mm, observatory grade36 mm unmounted · UHC$139
- Brightwell Nightline UHC nebula filter 31 mm31 mm unmounted · UHC$39
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$319
- Aurel Halden UHC nebula filter 36 mm, premium grade36 mm unmounted · UHC$109
- Brightwell Nightline Moon filter 1.25 in, premium grade1.25 in · Lunar$29
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$189
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$189
- Aurel Clarion OIII filter 2 in, premium grade2 in · OIII$109
- Brightwell Nightline Moon filter 1.25 in1.25 in · Lunar$19
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$69
- Aurel Clarion OIII filter 2 in, observatory grade2 in · OIII$179
- Pellucid Halflight OIII nebula filter 2 in, observatory grade2 in · OIII$349
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$79
- Brightwell Dawnline light pollution filter 2 in2 in · Light pollution$79
- Aurel Clarion H-beta filter 2 in, premium grade2 in · H-beta$139
- Pellucid Obelisk light pollution filter 2 in, premium grade2 in · Light pollution$209
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$59
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$139
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$59
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$79
