Electronic Filter Wheel | Filters Zwo | Ef 1 Filter | Ef Mm | Ef Ec - 8 X 1.25 /31mm - Aliexpress
ZWO ASI120MM Super Speed CMOS Monochrome Astronomy Camera with Manual Filter Wheel and 1.25" LRGB Filter Set - ASI120MM-S-KIT - Telescopes at Telescopes
ZWO ASI461MM Pro 101MP Medium Format CMOS Astronomy Camera