ALP-T 2" Dualband 5nm Ha & OIII Filter - High Contrast Deep-Sky Imaging Size:ALP-T 2" Dualband 5nm Ha&OIII Highspeed Webcam / Video (Deep Sky):

Webcam / Video (Deep Sky): Unsuitable

4 M6x18 screws + n

The TR620 tape radio is powered by DC 3V

long working 40 hours for normal use

With the Ha and OIII filters these can be used to achieve great narrowband results using the Bi-Colour process

ALP-T 2" Dualband 5nm Ha & OIII Filter - High Contrast Deep-Sky Imaging Size:ALP-T 2" Dualband 5nm Ha&OIII Highspeed Webcam / Video (Deep Sky):Antlia ALP T Dual Band 5nm Ha & OIII Filters The Antlia ALP T Dual Band 5nm Filters are premium dual line pass filters designed to enhance astrophotography by isolating H alpha and OIII emission lines. Available in both Standard and Highspeed versions, these filters provide unmatched performance for a range of optical systems, ensuring vibrant and contrasted nebula imaging even in light polluted conditions. Key Features Dual Bandpass: Captures H alpha