ZWO 2" EFW 7-position Filter Wheel for 2" Filters TheSkyX compatible which we do NOT want

which we do NOT want to record makes the effect of the filter clear: The combination of very good blocking of all unwanted light from UV up to the IR and the narrow bandwidth of the filters reduces all unwanted signals on the sensor

Green Line: SII

They can be used instead of

GPS antenna

25” eyepieces

ZWO 2" EFW 7-position Filter Wheel for 2" Filters TheSkyX compatible which we do NOT wantZWO 2" EFW 7 position Filter Wheel for 2" Filters. ZWO EFW (7 x 2) Product weight: EFW 5 x 2=500g Power supplyUSB2. 0 Control Mode ASCOM and SDK DriverFree of driver 2 year warranty The filter wheel body is CNC milled from an aircraft graded aluminum block. Excellent craftsmanship, very thin and light with only 20mm thickness. The core part of our EFW is the stepper motor which has reliable performance and quality that comes from NPM, Japan