ZWO EFW Electronic Filter Wheel 7x50mm/2"

$280

New

San Jose, CA

I am selling my ZWO EFW Electronic Filter Wheel 7x50mm/2", which is unused and in like new condition. It includes its original box and all standard accessories, such as the USB cable and adapters. This electronic filter wheel is engineered for astrophotography, allowing for automated changes between different filters during imaging sessions. The unit is designed to hold seven filters, accommodating either 50mm round unmounted filters or standard 2-inch mounted filters. A stepper motor mechanism is employed for accurate and consistent filter positioning. A significant design consideration is its minimal back focus distance, which helps preserve the optical path length for various cameras and optical correctors. It is generally compatible with ZWO ASI cameras and can be integrated into diverse imaging setups.