Antlia ALP-T Dual Narrowband OIII (5nm) & H-a (5nm) Filter for f/3.6 & Slower Telescopes - 2 Mounted

The Antlia ALP-T dual band 5nm filter is a dual line-pass filter which was designed to be used primarily with one-shot color (OSC) cameras such as

Antlia ALP-T Dual Narrowband OIII and Ha

Antlia ALP-T Dual Band 5nm Highspeed Filter — Astronomy Plus

Antlia 3nm High Speed Ha,OIII and SII Filters

Antlia ALP-T Dual Band 5nm Ha and OIII Filter

Antlia ALP-T Dual Band 5nm Ha and OIII Filter

ANTLIA ALP-T gold Dual Band 5nm Filter- 2 - HIGH SPEED Version for f/2 2 to f/3 6

Antlia ALP-T Dual Band 5nm Filter - 2 Inch/M48 Mounted - Bintel

Antlia Triband RGB Ultra & ALP-T Dual Narrowband OIII (5nm) & H-a (5nm) Filter for f/3.6 & Slower Telescopes - Beginning Deep Sky Imaging - Cloudy Nights

Antlia ALP-T 2 inch (To F3,6) Dual Band Narrowband Nebula Filter - 5nm

Antlia Triband RGB Ultra & ALP-T Dual Narrowband OIII (5nm) & H-a (5nm) Filter for f/3.6 & Slower Telescopes - Page 3 - Beginning Deep Sky Imaging - Cloudy Nights

Teleskop-Express: Antlia 2 ALP-T Dual Band Filter 5 nm Highspeed Narrow Band Nebula Filter-ALP-THS-2

Last chance! 5% off all Antlia filters - AGENA ASTROPRODUCTS

ANTLIA ALP-T gold Dual Band 5nm Filter- 2 - HIGH SPEED Version for f/2 2 to f/3 6

Antlia ALP-T Dual Band 5nm SII&H-beta Filter - ANTLIA ASTRONOMY FILTER

NGC6910 ASI2600MC Pro Antlia ALP-T Dual Narrowband OIII (5nm) & H-a (5nm) Filter - Beginning Deep Sky Imaging - Cloudy Nights