- usb connection
Works as expected for guide camera
A little finicky, but overall worth the money.
ASI120mm with mini guide scope
OPT is always fast and has inventory. The Chinese software for the ASI120 is typically Chinese, not good. Struggled keeping it connected to my Windows 10 laptop, and doing a basic star focus was a challenge. Last nite was clear so I tried to focus with PHD2, and had fine results. I have a CNC machine shop so I build a Bathinov Mask for the miniscope which is a big help.
This purchase is to replace my previous 120mono. The usb connection failed and I couldn’t find a replacement. I Also have a Zwo294mcPro, which started reading exposure failure and stopped working. After numerous contacts and wrong info from Zwo, they finally admitted it was broken. I shipped it to the dealer and was informed theCamera needs to be shipped to China for repair and it will take between six months to a year to return! So much for Zwo warrentee and repair services! I would think twice and find a company that services their product here! N
camera works just like I needed it to for autoguiding my avx mount and asi294mc pro camera using asi air pro controller. The delivery was fast.
Limited use so far
I was very impressed with the little zwo. I bought it to use as a guide camera, but since my mount has not arrived yet, I decided to get familiar with it anyway. It seems to be a very sensitive and well designed camera. If my local weather will cooperate, I will soon be trying for Mars, as it is ideally positioned about midnight right out my front door.
Good Monochrome Camera
The ASI120MM-S is easy to connect to a Windows 10 laptop. I followed the instructions on the included Quick start guide which was useful. I used it with Sharcap straight out the box but I am a beginner so I am still at the beginning of the astrophotography learning curve. I am happy with my purchase so far. OPT was prompt with delivery but many things are out of stock due to COVID-19.