The ZWO 7×2″ Electronic Filter Wheel (EFW) has 7 filter slots, accepting 2 inch threaded filters. The materials have excellent craftsmanship, cnc made from aircraft aluminium. In the heart of the wheel is a Japanese high quality stepper motor which can drive the filter wheels from USB power, either in a clockwise or anti clockwise direction.
$699.00 inc GST
The ZWO Electronic Filter Wheel 7×2″ (EFW 7×2″)
Filters (not including the threads) must be less than 7.5mm in thickness and less than 50.8mm in diameter. Threads must be less than 2.7mm in thickness.
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.
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.
When connected to ASI6200, the distance from the filter to the sensor is about 18mm
Our 2″ RGBL filters are recommended to work with ASI6200MM Pro camera, it will offer nearly 1:1:1 RGB color balance.
|Filter size:||2″ thread in filters|
|or, 50.4mm Unmounted can be used|
|Control Mode:||ASCOM and SDK|
|Power Consumption:||120mAh @ 5Vdc|
|In the box:||EFW7x2
A bag of M2.5*6 screws (6pcs/ bag)
A bag of filter masks for 50mm filters (7pcs/ bag)
A bag of M2*4 flat screws (23pcs/ bag)