ZWO Asiair Plus 256GB Size:256GB This ultra narrowband OIII-CCD 3nm

This ultra narrowband OIII-CCD 3nm filter is designed for nebula observation allowing 3nm bandwidth of light centred on a wavelength of 500nm through

Its Live Stacking mode also makes it excellent for Electronically Assisted Astronomy

M51 © 李召麒

(included) Batteries included

ZWO Asiair Plus 256GB Size:256GB This ultra narrowband OIII-CCD 3nmZWO ASIAIR Plus 256GB In Depth Review The Smart Observatory Controller That Changed Astrophotography The ZWO ASIAIR Plus 256GB has transformed the way astrophotographers capture the night sky. Instead of juggling laptops, separate software packages, USB hubs, power boxes and tangled cables, the ASIAIR Plus brings camera control, mount control, guiding, autofocus, plate solving, polar alignment and automated imaging into one compact wireless