ZWO Electronic Focuser Wheel 5-Position Filter Wheel
- Out of stock
ZWO EFW 5×2 Filter Wheel
Available in India at Modern Telescopes – India’s Authorized ZWO Distributor
The ZWO EFW 5×2 (Electronic Filter Wheel) is a professional-grade motorized filter wheel built for high-precision astrophotography using 2-inch or 50mm unmounted filters. Designed to integrate flawlessly with ZWO ASI cooled monochrome cameras, the EFW ensures fast, smooth, and vibration-free filter switching during long exposure sessions.
Whether you are capturing galaxies, nebulae, or narrowband deep sky objects, the ZWO EFW 5×2 empowers astrophotographers to automate imaging sequences and achieve crystal-sharp results with perfect filter alignment—every time.
ZWO EFW 5×2 Filter Wheel specifications:-
| Feature | Details |
|---|
| Filter Slots | 5-position for 2" mounted / 50mm unmounted filters |
| Compatibility | Optimized for ZWO ASI cooled mono cameras |
| Motor | High precision stepper motor for accurate filter indexing |
| Power & Connectivity | USB powered, plug-and-play, extremely low power draw |
| Construction | CNC-machined aluminum body, ultra-thin and lightweight |
| Filter Switching | Silent operation; perfect alignment accuracy |
| Usage | Ideal for LRGB + Narrowband filters (e.g., Ha, OIII, SII) |
Why This Filter Wheel is Preferred by Astrophotographers
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Zero image shift / zero vibration when changing filters
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Perfect for fully automated astrophotography sessions
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Optimized spacing when paired with ZWO OAG and ASI cameras
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Supports long exposure narrowband imaging without internal reflections
If you’re imaging with ASI2600MM Pro, ASI6200MM Pro, ASI1600MM Pro or similar monochrome cameras, this is the most recommended filter wheel in the ZWO ecosystem.
What’s in the box?
1. EFW2*5 or FW2*7 body
2. USB2.0 – 2m cable
3. A bag of M2.5*6 screws (6pcs/ bag)
4. A bag of filter masks for 50mm filters (7pcs/ bag)
5. Phillips screwdriver
6. A bag of M2*4 flat screws (23pcs/ bag)
7. M54M-M48F adapter
8. M54M-M42F adapter
Why Buy from Modern Telescopes (India)?
✅ Authorized ZWO Distributor – India
✅ 100% Original Product with Manufacturer Warranty
✅ Express Delivery Across India
✅ Expert Support for Setup & Imaging Guidance
ZWO Electronic Focuser Wheel 5-Position Filter Wheel
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