Astroprices
Filters

Narrowband

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

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

Antlia

$385.00

ZWO Hα 7 nm Filter - 1.25" - Ha7nm1.25

Hα 7 nm Filter - 1.25" - Ha7nm1.25

ZWO

$129.00

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

Color Magic Ultra E 2" Duo-band Filter Package

Askar

$1,199.00

Optolong SHO-3nm 2" Filter Set

SHO-3nm 2" Filter Set

Optolong

~$1,159.73

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

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

Chroma

~$893.89

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

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

Baader

~$167.79

Baader UBVRI Photometric Filter 1.25"

UBVRI Photometric Filter 1.25"

Baader

~$811.47

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

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

Player One

~$505.55

Chroma 2" H-alpha 3nm Telescope Filter

2" H-alpha 3nm Telescope Filter

Chroma

$1,300.00

Askar Colour Magic H-alpha SII OIII 3nm 2"

Colour Magic H-alpha SII OIII 3nm 2"

Askar

~$1,350.31

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

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

Antlia

$473.00

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

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

Antlia

~$369.58

IDAS NB1 Nebula Booster Filter - 52mm

NB1 Nebula Booster Filter - 52mm

IDAS

~$214.80

Optolong Ultra High Contrast Telescope Filter - 2"

Ultra High Contrast Telescope Filter - 2"

Optolong

$85.00

Optolong OIII 6.5nm Filter 1.25"

OIII 6.5nm Filter 1.25"

Optolong

$159.00

Antlia 4.5nm Narrowband OIII EDGE Filter - 50mm Unmounted

4.5nm Narrowband OIII EDGE Filter - 50mm Unmounted

Antlia

$385.00

Baader H-Beta 5.5nm CMOS-optimized

H-Beta 5.5nm CMOS-optimized

Baader

~$214.77

Astronomik OIII 6nm CCD MaxFR Clip-Filter EOS XL

OIII 6nm CCD MaxFR Clip-Filter EOS XL

Astronomik

$649.95

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

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

Antlia

$649.00

Celestron 1.25" UHC Narrowband Filter

1.25" UHC Narrowband Filter

Celestron

$94.95

Custom Scientific Oxygen III (OIII) Filter 1.25"

Oxygen III (OIII) Filter 1.25"

Custom Scientific

$79.95

Player One 7nm SHO Narrowband Filter Set 2"

7nm SHO Narrowband Filter Set 2"

Player One

~$701.55

Antlia ALP-T Dual Band 3nm Ha/OIII + SII/OIII Filter Set

ALP-T Dual Band 3nm Ha/OIII + SII/OIII Filter Set

Antlia

~$770.26

Baader Gen II Calcium K-Line Filter with LPFC - 1.25" Mounted

Gen II Calcium K-Line Filter with LPFC - 1.25" Mounted

Baader

~$300.15

Optolong SII 6.5nm Filter - 1.25"

SII 6.5nm Filter - 1.25"

Optolong

$159.00

Chroma SHO 3nm Imaging Filter Set - 50x50mm Square Unmounted

SHO 3nm Imaging Filter Set - 50x50mm Square Unmounted

Chroma

$4,600.00

Antlia 3nm Narrowband NII Filter - 2"

3nm Narrowband NII Filter - 2"

Antlia

~$405.74

Antlia ALP-T Dual Band SII & OIII 3nm

ALP-T Dual Band SII & OIII 3nm

Antlia

~$400.68