1/3"size 1280X960 @30fps Mono USB2.0

ZWO New narrowband 36mm SII filter 7nm

ZWO New narrowband 36mm OIII filter 7nm

William Optics 48mm T mount for Canon EOS - Black

This high precision T-Mount has 48mm threads

anodizing and its made from High quality aluminum material by CNC with perfect fitting !

Weight：45g

The New filter Drawer for EOS Lens，26.5mm thickness is independently designed by ZWO and specifically made to match with ASI cooled cameras and EOS lens. You can freely use the 2” mounted filter with it.

Dovetail Groove for ASIAIR Pro / Plus /Mini

The dovetail groove is designed for ASIAIR PLUS to connect Vixen dovetail plate. It can help achieve more convenient and flexible installation methods compared to the original dovetail plate of ASIAIR PLUS.

ZWO EFW 7 x 36mm

William Optics RedCat 51 III WIFD f/4.9 Petzval Refractor Telescope

• Newest version (gen III) of the best-selling RedCat 51
• 4-element Petzval refractor telescope
• 250mm focal length, f/4.9 focal ratio
• Premium quality FPL-53 glass
• Brand new WIFD focuser design
• Soft case, dovetail bar, tube rings, and saddle included

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.