With the ZWO Mini Motorized Filter Changer, you can easily and quickly change filters from your computer, providing significant convenience for both visual and photographic observations.
The filter changer has T2 threads on both sides for telescope and camera attachment. Its aperture is only 20 mm. It can be connected to a computer via USB 2.0 port and, after installing the ASCOM driver, it can be controlled by any compatible software. The 1.25" model also comes with a 1.25" curtain adapter.
The ZWO Mini motorised filter changer is housed in a high-quality aluminium frame, measuring just 20 mm wide and weighing 300 grams. Thanks to its slim design, it can be placed surprisingly close to the camera sensor, so there is no need to worry about vignetting even with bright binoculars.
The filter changer can accept 5 filters of 1.25" or 31 mm. This many different filters will satisfy the needs of the truly dedicated, serious planetary and deep-sky observer.