The Electronic Filter Wheel (EFW7X36-II) offers 7x 36mm filter slots and is usb powered (5v), which can be operated from the cooled cameras CMOS’s USB hub.
Key features:
$499.00 inc GST
Available Now
 
															The ZWO Electronic Filter Wheel has 7 positions for 36mm filters, a must have for monochrome camera systems for astrophotography.
| Depth: | 20mm | 
| No of filter slots: | 7 | 
| Filter size: | 36mm (1.5 – 3.0mm thick) | 
| Material: | Aluminium | 
| Power: | 5v DC (USB) | 
| Max power consumption: | 120mAh | 
| Colour: | Black |