Filters, page 161
- Pellucid Nocturne UHC nebula filter 1.25 in, premium grade1.25 in · UHC$109
- Aurel Clarion H-beta filter 2 in, premium grade2 in · H-beta$139
- Brightwell Nightline UHC nebula filter 2 in2 in · UHC$69
- Aurel Ashgrove lunar filter 1.25 in, premium grade1.25 in · Lunar$59
- Aurel Lodestar H-beta filter 31 mm, premium grade31 mm unmounted · H-beta$69
- Aurel Clarion H-beta filter 2 in2 in · H-beta$109
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$89
- Brightwell Nightline UHC nebula filter 31 mm31 mm unmounted · UHC$39
- Brightwell Dawnline OIII filter 36 mm, premium grade36 mm unmounted · OIII$49
- Aurel Ashgrove lunar filter 1.25 in, observatory grade1.25 in · Lunar$69
- Brightwell Nightline UHC nebula filter 2 in, premium grade2 in · UHC$99
- Brightwell Horizon lunar filter 1.25 in, premium grade1.25 in · Lunar$29
- Aurel Dusk Ridge light pollution filter 1.25 in, premium grade1.25 in · Light pollution$79
- Aurel Clarion OIII filter 2 in2 in · OIII$109
- Aurel Ashgrove lunar filter 1.25 in, observatory grade1.25 in · Lunar$69
- Brightwell Nightline H-beta filter 2 in2 in · H-beta$99
- Aurel Ashgrove lunar filter 1.25 in, premium grade1.25 in · Lunar$59
- Pellucid Clearwater UHC nebula filter 2 in2 in · UHC$169
- Aurel Clarion H-beta filter 2 in2 in · H-beta$109
- Aurel Ironbark OIII nebula filter 1.25 in1.25 in · OIII$59
- Brightwell Nightline UHC nebula filter 1.25 in, premium grade1.25 in · UHC$69
- Aurel Clarion UHC filter 31 mm, observatory grade31 mm unmounted · UHC$129
- Brightwell Horizon lunar filter 1.25 in, premium grade1.25 in · Lunar$29
- Aurel Clarion H-beta filter 2 in2 in · H-beta$119
