1/1.2"size 1936X1216 @164fps Mono USB2.0

ZWO EFW 7x2"

ZWO 2" New Narrowband Ha SII OIII 7nm filter set

ZWO LRGB 2" Filters Set

OAG-L has a large prism size of 12*12mm, far bigger than M68 OAG. The bigger clear aperture brings wider field of view in guiding. It is easy to use, and suitable for users who are interested in long focal length photography.

To take the most advantage of it, we recommend you to match it with large format guiding cameras.

ZWO 12V 5A AC to DC adapter for cooled cameras and ASIAIR series

ZWO official standard AC/DC adapter to be used with ASI cooled cameras and ASIAIR Pro, ASIAIR PLUS.

The handy adapter supplies constant 12-volt power at 5A.

ZWO Seestar S50

Now with free solar filter!

The standard package of Seestar comes complete with our top-of-the-line tripod included, ensuring that you have everything you need to capture stunning photos and videos right out of the box.

Be among the first to receive our exciting new product by placing your order now! Shipping will begin in August and orders will be fulfilled in the order they are received, so act fast to secure your purchase.

Sky-Watcher 16" Pier Extension for EQM-35 / EQ3 / EQ5 / HEQ5 / AZ-EQ5

The Sky-Watcher extension tube extends the height of EQ5/HEQ5/AZ-EQ5 mounts by about 16" so is a popular choice with owners of long-tube refractor telescopes as it places the eyepiece at a more comfortable height and prevents the telescope hitting a tripod leg.

What’s the ASIAIR PLUS?

ASIAIR PLUS is a smart WiFi device. It is equipped with a lightweight power management module, ample USB interfaces, and multiple dovetail mounting methods. With the rich features of the ASIAIR App, the whole procedure from device integration to image capture runs particularly smooth.

ASIAIR PLUS is the third generation of ZWO that has been continuously improved and newly designed since the first generation of ASIAIR was released in July 2018.