Filter Wheel News

Stay updated on filter wheel news, reviews, and product releases for faster filter changes and more efficient astrophotography workflows.

Filter Wheels

ZWO EFW new design for 2026 just arrived

• Tuesday, December 9, 2025
• By Richard Harris

The redesigned electronic filter wheel that highlights structural refinements, reduced lig...

Filter Wheels

ZWO 5 Position Electronic Filter Wheel

• Thursday, April 25, 2024
• By Richard Harris

The ZWO 5 Position Electronic Filter Wheel was designed for seamless integration with both...