ZWO Electronic Filter Wheel
Best automated solution for serious deep-sky astrophotographers.
This automated wheel turns the tedious chore of manual filter swapping into a seamless, hands-off experience. It is a vital upgrade for any serious deep-sky rig, though you will need to commit to a specific set of filters to keep your imaging workflow truly uninterrupted.
$299.00
at
Astronomics
More Electronic Filter Wheel options
Who it's for
- Astrophotographers seeking efficient, remote-controlled imaging sessions
- Advanced imagers needing full LRGB and narrowband filter sets
- ZWO camera users wanting a streamlined, plug-and-play ecosystem
Who should skip it
- Users with limited back focus on their telescope setups
- Field imagers looking to minimize cable clutter and power draw
- Precision imagers requiring immediate, vibration-free exposure sequences
Performance breakdown
Workflow Efficiency
Automated switching eliminates manual filter changes during long imaging sessions.
Build Quality
Precision-machined aluminum housing ensures durability for demanding field conditions.
System Compatibility
Versatile support for both mounted and unmounted filter standards.
Imaging Profile
Low-profile design minimizes back focus issues for complex optical trains.
Power Convenience
Single USB connection simplifies cable management for cleaner telescope setups.
Capacity
Eight slots provide ample room for comprehensive multi-filter imaging sequences.
Key Specs
Accessory Type
Filter
Filter Type
Color
Material
Aluminum
Connection Interface
USB 2.0
Power Source
USB Powered
Scope Side Connection
Female M42x0.75
Camera/Eyepiece Side Connection
Female M42x0.75
Back Focus
20 mm
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