Filters, page 418
- Brightwell Nightline UHC nebula filter 1.25 in1.25 in · UHC$49
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$89
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$99
- Brightwell Nightline Skyglow filter 2 in2 in · Light pollution$79
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$69
- Pellucid Halflight OIII nebula filter 2 in, premium grade2 in · OIII$279
- Aurel Dusk Ridge UHC nebula filter 1.25 in, premium grade1.25 in · UHC$89
- Pellucid Clearwater UHC nebula filter 2 in, premium grade2 in · UHC$189
- Brightwell Nightline UHC nebula filter 31 mm31 mm unmounted · UHC$49
- Pellucid Spectra OIII imaging filter 36 mm36 mm unmounted · OIII$309
- 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$239
- Aurel Lodestar H-beta filter 31 mm, observatory grade31 mm unmounted · H-beta$89
- Pellucid Clearwater UHC nebula filter 2 in, premium grade2 in · UHC$209
- Aurel Clarion UHC filter 31 mm, premium grade31 mm unmounted · UHC$99
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$89
- Aurel Clarion lunar filter 2 in, premium grade2 in · Lunar$59
- Brightwell Nightline UHC nebula filter 1.25 in, observatory grade1.25 in · UHC$99
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$139
- Brightwell Horizon lunar filter 1.25 in1.25 in · Lunar$19
- Aurel Dusk Ridge light pollution filter 1.25 in1.25 in · Light pollution$69
- Brightwell Horizon lunar filter 36 mm, premium grade36 mm unmounted · Lunar$29
- Aurel Ironbark OIII nebula filter 1.25 in, premium grade1.25 in · OIII$69
- Aurel Ashgrove lunar filter 1.25 in, premium grade1.25 in · Lunar$49
