ZWO EFW 5x2" Filter Wheel

ZWO EFW 5x2" Filter Wheel

The ZWO EFW 5x2" 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.

The 2” Electronic Filter Wheel can be rotated in both counter clockwise and clockwise direction for filter selection.

There is no need of multiple cables to power this wheel up, just one USB cable does the trick.The maximum power supply of this EFW is approximately 120mAh @ 5V, which can be operated from the Cooled CCD’s USB2.0 port.

Product weight：500g

Power supply：USB2.0

Control Mode： ASCOM and SDK

Driver：Free of driver