Open Box ZWO 7 Position 36mm Filter Wheel
ZWO has a history of producing extremely high value products at a low, affordable cost; and this filter wheel is no different! Providing an easy way to change between various filters in a set with minimal hassle and fuss, this filter wheel has eight separate positions to host eight separate filters of the correct size. A capacity of eight makes this wheel perfect for holding an LRGB set and a narrowband set simultaneously, allowing a wide array of images to be taken in a single night with minimal hassle or fuss! Furthermore, this efficient and smooth wheel has minimized noise and interference, and was designed to have a minimal impact on your imaging train.