Astroprices
Filters

Narrowband

Askar Colour Magic 2" Duo-Narrowband 3nm

Colour Magic 2" Duo-Narrowband 3nm

Askar

~$361.29

Antlia 2.5nm Narrowband Oxygen III (OIII) Ultra Imaging Filter - 2"

2.5nm Narrowband Oxygen III (OIII) Ultra Imaging Filter - 2"

Antlia

$649.00

Antlia 36mm Ha / SII / OIII 7nm Prime Filter Set

36mm Ha / SII / OIII 7nm Prime Filter Set

Antlia

$473.00

Antlia 4.5nm Narrowband H-Alpha EDGE Filter - 50mm Unmounted

4.5nm Narrowband H-Alpha EDGE Filter - 50mm Unmounted

Antlia

$385.00

Optolong Ultra High Contrast Telescope Filter - 1.25"

Ultra High Contrast Telescope Filter - 1.25"

Optolong

$55.00

Explore Scientific Nebula Filter Oxygen III 1.25-inch 6.5nm

Nebula Filter Oxygen III 1.25-inch 6.5nm

Explore Scientific

~$103.15

IDAS NB1 Nebula Booster Filter - 52mm

NB1 Nebula Booster Filter - 52mm

IDAS

~$214.61

Chroma 3nm OIII Filter Optimized for f/2.8-f/3.6

3nm OIII Filter Optimized for f/2.8-f/3.6

Chroma

~$892.42

Optolong SHO-3nm 2" Filter Set

SHO-3nm 2" Filter Set

Optolong

~$1,157.83

Player One Anti-Halo PRO Dual-Band Ha+OIII 2"

Anti-Halo PRO Dual-Band Ha+OIII 2"

Player One

~$505.09

Antlia ALP-T Dual Narrowband 3.5nm SII & H-Beta

ALP-T Dual Narrowband 3.5nm SII & H-Beta

Antlia

~$369.24

Optolong L-Synergy Dual Band SII & OIII 7nm

L-Synergy Dual Band SII & OIII 7nm

Optolong

$309.00

Explore Scientific Nebula Filter S-II 2-inch 6.5nm

Nebula Filter S-II 2-inch 6.5nm

Explore Scientific

$299.99

Baader C2 Swan-Band Filter 15nm O-III 2"

C2 Swan-Band Filter 15nm O-III 2"

Baader

~$165.74

Antlia 4.5nm Narrowband OIII EDGE Filter - 50mm Unmounted

4.5nm Narrowband OIII EDGE Filter - 50mm Unmounted

Antlia

$385.00

Baader UBVRI Photometric Filter 1.25"

UBVRI Photometric Filter 1.25"

Baader

~$729.00

Askar Color Magic Ultra E 2" Duo-band Filter Package

Color Magic Ultra E 2" Duo-band Filter Package

Askar

$1,199.00

Astronomik OIII 6nm CCD MaxFR Clip-Filter EOS XL

OIII 6nm CCD MaxFR Clip-Filter EOS XL

Astronomik

$649.95

Optolong Ultra High Contrast Telescope Filter - 2"

Ultra High Contrast Telescope Filter - 2"

Optolong

$85.00

TeleVue Bandmate Type 2 OIII Filter - 1.25"

Bandmate Type 2 OIII Filter - 1.25"

TeleVue

$125.00

Antlia Antlia 3nm Narrowband H-alpha 2" Mounted

Antlia 3nm Narrowband H-alpha 2" Mounted

Antlia

$434.50

Antlia H-Beta 3nm Pro 2"

H-Beta 3nm Pro 2"

Antlia

~$405.30

Player One 7nm SHO Narrowband Filter Set 2"

7nm SHO Narrowband Filter Set 2"

Player One

~$700.91

Antlia SHO (S-II, H-α & O-III) Narrowband 2.5nm Ultra Filter Set - 2"

SHO (S-II, H-α & O-III) Narrowband 2.5nm Ultra Filter Set - 2"

Antlia

$1,947.00

Antlia ALP-T Dual Band 5nm H-Beta and SII

ALP-T Dual Band 5nm H-Beta and SII

Antlia

~$359.13

Antlia 3nm H-Alpha Pro Filter - 50mm Unmounted

3nm H-Alpha Pro Filter - 50mm Unmounted

Antlia

$566.50

Antlia 3nm Narrowband Sulfur II - 2" Mounted

3nm Narrowband Sulfur II - 2" Mounted

Antlia

$434.50

Player One CH4 8nm 1.25" E-series

CH4 8nm 1.25" E-series

Player One

~$108.39