ZWO Duo-Band Filter Size:1.25" (20 cm) long and 9

(20 cm) long and 9 in

08 lbs OTA Weight

Another great benefit of hyper-wide eyepieces is the ease with which you can gaze

Supports WiFi and wireless operation accessories such as StarSense AutoAlign and SkyPortal WiFi Module (sold separately)

before exhibiting their work or joining friends for Speed Champions race action

ZWO Duo-Band Filter Size:1.25" (20 cm) long and 9ZWO Duo Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants to image using narrowband techniques or emission objects without purchasing a mono camera, filter wheel and narrowband filter set. The Duo Band filter offers an economical entry into the world of narrowband imaging and can also offer