Product Description

ASI174MM Mini camera integrates Sony IMX174LLJ / IMX174LQJ 1/1.2″ sensor (11.3 mm x 7.1 mm). It is ZWO first mini camera. This camera has 1936 x 1216 pixels. The pixel size is 5.86 μm x 5.86 μm.  This camera provides 12bit ADC and its QE peak is 77%.

Astrophotography Performance

ASI174 mini camera offers you very good performance for planetary imaging and guiding. Low read noise, high dynamic range, QE peak 77%, AR protective window and much more.

High QE

Absolute QE Curve, we estimate the Peak Value is about 77%.

174Mini vs. 174MM

Compared with ASI174MM camera, 174mini has smaller outlook, lighter weight, and it can reach focus with eyepiece at the same position.

USB2.0Port & ST4 Port

USB 2.0 Port: Mini cameras have one USB2.0 type C port. Type C port is very popular among mobile phones, it doens’t matter with the  positive side and negetive side of the adapter.

ST4 Port: Can connect mini camera directly to the auto guide port of mount.

Connecting Drawing

1. M28.5-CS adapter
2. CS-C adapter
3. 1.25″ extender
4. 1.25″ filter

Mechanical Drawing

What is in the box?

ASI mini camera box includes all necessary cables, adapters, and manual.