Filters, page 335
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$69
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$129
- Aurel Clarion UHC filter 31 mm31 mm unmounted · UHC$79
- Brightwell Nightline Moon filter 1.25 in, premium grade1.25 in · Lunar$19
- Aurel Dusk Ridge light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$99
- Pellucid Obelisk light pollution filter 2 in, premium grade2 in · Light pollution$189
- Brightwell Horizon lunar filter 1.25 in1.25 in · Lunar$19
- Pellucid Glasshaven light pollution filter 1.25 in, observatory grade1.25 in · Light pollution$159
- Pellucid Spectra OIII nebula filter 2 in, observatory grade2 in · OIII$379
- Aurel Tallgrass H-beta nebula filter 2 in2 in · H-beta$99
- Aurel Tallgrass H-beta nebula filter 2 in, premium grade2 in · H-beta$139
- Aurel Umbral light pollution filter 36 mm unmounted, observatory grade36 mm unmounted · Light pollution$129
- Pellucid Spectra OIII imaging filter 36 mm, observatory grade36 mm unmounted · OIII$459
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$249
- Brightwell Nightline Skyglow filter 2 in, observatory grade2 in · Light pollution$109
- Brightwell Dawnline light pollution filter 2 in, premium grade2 in · Light pollution$89
- Brightwell Nightline Skyglow filter 31 mm, observatory grade31 mm unmounted · Light pollution$69
- Aurel Halden UHC nebula filter 36 mm36 mm unmounted · UHC$79
- Aurel Ironbark OIII nebula filter 1.25 in1.25 in · OIII$59
- Aurel Ironbark OIII nebula filter 1.25 in1.25 in · OIII$59
- Aurel Tallgrass H-beta nebula filter 2 in, observatory grade2 in · H-beta$169
- Aurel Tallgrass H-beta nebula filter 2 in2 in · H-beta$99
- Pellucid Argent OIII imaging filter 31 mm, premium grade31 mm unmounted · OIII$239
- Brightwell Dawnline OIII filter 1.25 in, observatory grade1.25 in · OIII$59
