Here’s my test setup for tonight–testing the DIY...

Here’s my test setup for tonight–testing the DIY Pocket Powerbox. This is my ZWO ASI071MC with a Nikon 180mm f/2.8 lens, ZWO ASI120MM-S + 130mm guiding, on my trusty old iOptron CEM25P mount. That’s my prototype pocket powerbox on the back, behind the main imaging camera. I’m going to be doing some long exposure color shots in Vulpecula–Sh 2-92, NGC 6820.