Filters, page 115
- Aurel Ashgrove lunar filter 1.25 in, premium grade1.25 in · Lunar$59
- Aurel Umbral light pollution filter 36 mm unmounted36 mm unmounted · Light pollution$69
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$99
- Pellucid Obelisk light pollution filter 2 in2 in · Light pollution$139
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$59
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$89
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$89
- Pellucid Clearwater UHC nebula filter 2 in, observatory grade2 in · UHC$259
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$49
- Aurel Clarion OIII filter 2 in2 in · OIII$109
- Pellucid Clearwater UHC nebula filter 2 in, observatory grade2 in · UHC$239
- Pellucid Obelisk light pollution filter 2 in2 in · Light pollution$169
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$199
- Aurel Lodestar H-beta filter 31 mm31 mm unmounted · H-beta$59
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$99
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$119
- Aurel Clarion lunar filter 2 in, observatory grade2 in · Lunar$59
- Pellucid Spectra OIII imaging filter 36 mm, observatory grade36 mm unmounted · OIII$479
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$99
- Pellucid Spectra UHC nebula filter 2 in2 in · UHC$169
- Pellucid Halflight OIII nebula filter 2 in2 in · OIII$179
- Aurel Ashgrove lunar filter 1.25 in, premium grade1.25 in · Lunar$49
- Pellucid Spectra H-beta filter 1.25 in, observatory grade1.25 in · H-beta$219
- Brightwell Nightline UHC nebula filter 2 in2 in · UHC$79
