Astroprices
Filters

Narrowband

Antlia SII 2.5nm Ultra Filter - 2"

SII 2.5nm Ultra Filter - 2"

Antlia

$649.00

Optolong L2 Dual Combo 2"

L2 Dual Combo 2"

Optolong

$569.00

Astronomik 6nm H-Alpha 36mm Round Mounted CCD Filter

6nm H-Alpha 36mm Round Mounted CCD Filter

Astronomik

$289.95

Astronomik OIII 12nm CCD Filter - 50mm Square Unmounted

OIII 12nm CCD Filter - 50mm Square Unmounted

Astronomik

$339.95

Antlia OIII 3nm Pro Filter - 50mm

OIII 3nm Pro Filter - 50mm

Antlia

$825.00

Optolong Ultra High Contrast Telescope Filter - 2"

Ultra High Contrast Telescope Filter - 2"

Optolong

~$111.25

Antlia ALP-T Dualband 3nm Ha & OIII

ALP-T Dualband 3nm Ha & OIII

Antlia

~$628.16

Askar Colour Magic 2" Duo-Narrowband 3nm

Colour Magic 2" Duo-Narrowband 3nm

Askar

$605.00

Antlia ALP-T Dual Band Ha OIII 5nm

ALP-T Dual Band Ha OIII 5nm

Antlia

~$640.52

Antlia 4.5nm Narrowband Sulfur II (SII) EDGE Filter - 36mm

4.5nm Narrowband Sulfur II (SII) EDGE Filter - 36mm

Antlia

$247.50

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

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

Player One

~$700.08

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

Nebula Filter S-II 2-inch 6.5nm

Explore Scientific

~$296.66

Antlia SII 3nm Pro Filter - 31mm

SII 3nm Pro Filter - 31mm

Antlia

$242.00

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

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

Antlia

$385.00

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

Color Magic Ultra E 2" Duo-band Filter Package

Askar

$1,199.00

Antlia SII 3nm Pro Highspeed Filter - 36mm Unmounted

SII 3nm Pro Highspeed Filter - 36mm Unmounted

Antlia

$357.50

Antlia H-Alpha 4.5nm Edge Filter - 36mm

H-Alpha 4.5nm Edge Filter - 36mm

Antlia

$247.50

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

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

Baader

~$178.67

Antlia SII 3nm Pro Filter - 1.25"

SII 3nm Pro Filter - 1.25"

Antlia

$280.50

Antlia SII 4.5nm Edge Filter - 1.25"

SII 4.5nm Edge Filter - 1.25"

Antlia

$203.50

Baader UBVRI Photometric Filter 1.25"

UBVRI Photometric Filter 1.25"

Baader

~$785.48

Antlia OIII 4.5nm Edge Filter - 36mm

OIII 4.5nm Edge Filter - 36mm

Antlia

$247.50

Chroma 2" H-alpha 3nm Telescope Filter

2" H-alpha 3nm Telescope Filter

Chroma

~$1,957.51

Antlia SII 7nm Prime Filter - 36mm

SII 7nm Prime Filter - 36mm

Antlia

$173.80

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

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

Antlia

$649.00

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

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

Chroma

~$865.26

Antlia H-Alpha 7nm Prime Filter - 36mm

H-Alpha 7nm Prime Filter - 36mm

Antlia

$173.80

Baader H-Beta 5.5nm CMOS-optimized

H-Beta 5.5nm CMOS-optimized

Baader

~$488.82