Astroprices
Filters

Narrowband

IDAS NB3-PM

NB3-PM

IDAS

$137.50

Antlia 8-EL UHC Pro Visual Enhancer Filter - 2"

8-EL UHC Pro Visual Enhancer Filter - 2"

Antlia

~$123.51

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

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

Baader

~$303.28

Antlia ALP-T Dual Band Ha & OIII 3nm + SII & Hb 3.5nm 2" Filter Set

ALP-T Dual Band Ha & OIII 3nm + SII & Hb 3.5nm 2" Filter Set

Antlia

~$736.80

Thousand Oaks LP-4 H-Beta Line Band Filter

LP-4 H-Beta Line Band Filter

Thousand Oaks

$159.50

SVBONY SV220 7nm Dual-Band Nebula Filter SII & OIII

SV220 7nm Dual-Band Nebula Filter SII & OIII

SVBONY

~$145.43

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

SHO 3nm Imaging Filter Set - 50x50mm Square Unmounted

Chroma

$4,600.00

Thousand Oaks LP-3 Oxygen III Line Band Filter 2"

LP-3 Oxygen III Line Band Filter 2"

Thousand Oaks

$159.50

Optolong L-Synergy Dual Band SII & OIII 7nm

L-Synergy Dual Band SII & OIII 7nm

Optolong

~$314.98

Player One 7nm SHO Narrowband Filter Set 2"

7nm SHO Narrowband Filter Set 2"

Player One

~$708.88

Antlia 3nm Narrowband Oxygen III (OIII) - 2"

3nm Narrowband Oxygen III (OIII) - 2"

Antlia

$434.50