ZWO 7-Position Electronic Filter Wheel for 50mm Square Filters

The 50mm electronic filter wheel is CNC milled from an aircraft-graded aluminum block.

Adopting the quality step motors produced by NPM, Japan, features very high precision and reliable performance.

Can be rotated in both counterclockwise and clockwise directions for filter selection in use.

Also, can be directly connected to the USB 2.0 ports of the ASI cooled cameras.

Requirements for Filters:

Square

50x50x3mm (Thickness supported: 3~4mm)

Specifications:

• Power supply method: USB 2.0
• Control method: ASCOM and SDK
• Driver: Free of driver
• Module: 7 positions, 50mmx50mm
• Weight: 1kg

What's in the Box

• EFW
• 0x75mm cross screwdriver
• 2m USB 2.0 right-angle cable
• 0.5m USB 2.0 right-angle cable
• 50mmx50mm filter masks (10pcs)
• Darkening rings set
• M2.5 x 6 screws (12pcs)
• M3 x 8 screws(6pcs)
• M2 x 4 screws (26pcs x 2bags)