Filter holder wheel ZWO EFW 7x36mm version II
Filter holder wheel ZWO EFW, for ASI cameras and other models. Wheel with 7 positions for unmounted 36mm filters.
Carrier | Description | Estimated Delivery | ||
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Home delivery - International | Home delivery - International |
Thursday, 28 November - Thursday, 5 December |
Home delivery - International
Home delivery - International
Estimated delivery:
Thursday, 28 November - Thursday, 5 December
Filter holder wheel ZWO EFW 7x36mm.
The motorized filter wheel ZWO is ultra compact and with its 400 g weight it is also extremely light. Only one USB cable is sufficient to power the device, the maximum power consumption is around 150 mA, so that it can be connected directly to the USB 2.0 hub of the ASI cold rooms of ZWO.
The distance between the filter and the sensor is around 10 mm, so there will be no vignetting with fast telescopes, even if an ASI1600 is used. If 31 mm filters are used, unmounted, even optics up to f/2 can be used without vignetting.
The ZWO EFW wheel is perfect for L-RGB imaging with ASI cameras. The filter wheel offers eight filter positions, ideal for astrophotography with L-RGB filters on fast telescopes.
Technical features:
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- Telescope side connection: T2 (female) thread
- Camera side connection: T2 thread (male)
- Additional connections: 1.25" (via adapter - supplied)
- Length: only 20 mm optical path (T2 to T2)
- Weight: Less than 400 grams
- CNC aluminum housing design
- Stepper motor for filter change NGP, Japan
- Suitable for 7x36mm unmounted filters
- For mounting 36mm filters M2 screws and washers are required to hold the filters and are supplied as standard with this package.
- USB powered - low power consumption
- Fully equipped with 1.25" and T2 connectors, USB cable
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Box contains:
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- Motorized filter holder wheel
- T2 connectors, 1 male, 1 female
- T2-T2 converter ring, from female T2 to male T2
- M2 screws and washers to attach 31mm filters
- USB2.0 cable
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Filter holder wheel ZWO EFW 7x36mm.