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ZWO External Filter Wheel for 7x 50x50 mm Filters on ASI461 Cameras

Name: ZWO External Filter Wheel for 7x 50x50 mm Filters on ASI461 Cameras
Brand: ASI - ZWO
SKU: ZWOEFW7X50
Price: 789 EUR

Filter wheel for ZWO MONO CCD camera ASI461MM Pro - perfect for astrophotography with L-RGB filters and nebula filtersAttention the article is sold by ZWO only in combination with the ASI461MM-P, a single order is not possible.

Weighs approx. 1 kg

High-class CNC design with aluminium housing

Stepper motor for the filter exchange - from NPM

Only 16 mm body thickness (optical path)

Powered via USB - low power consumption

Connection at telescope side: via screws to OAG

Connection at camera side: Screws

Suitable for 7x unmounted 50x50 mm filters - no vignetting even with larger sensors or faster telescopes

Comes with USB cables, filter masks, darkening rings, screws and a screw driver

Manufacturer: ASI - ZWO

Product number: ZWOEFW7X50

EUR 789,00

incl. 19 % VAT (DE)

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excl. 6.95 € shipping costs (DE)

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ZWO External Filter Wheel for 7x 50x50 mm Filters on ASI461 Cameras

Filter wheel for ZWO MONO CCD camera ASI461MM Pro - perfect for astrophotography with L-RGB filters and nebula filtersAttention the article is sold by ZWO only in combination with the ASI461MM-P, a single order is not possible.

Weighs approx. 1 kg

High-class CNC design with aluminium housing

Stepper motor for the filter exchange - from NPM

Only 16 mm body thickness (optical path)

Powered via USB - low power consumption

Connection at telescope side: via screws to OAG

Connection at camera side: Screws

Suitable for 7x unmounted 50x50 mm filters - no vignetting even with larger sensors or faster telescopes

Comes with USB cables, filter masks, darkening rings, screws and a screw driver

Details..
Technical data..
In the box..

ZWO USB Filter Wheel for 7x 50*50 mm Filters

ZWO´s special EFW (Electronic Filter Wheel) provides a larger clear aperture than the previous ones but is still not too heavy - only 1 kilogram!

The filter wheel body is CNC milled from an aircraft graded aluminum block. It features excellent craftsmanship, is very thin and light with only 16 mm thickness.

Motor drive

The core part of the EFW is the stepper motor which has reliable performance and quality that comes from NPM, Japan. The 50*50 mm Electronic Filter Wheel can be rotated in both counter clockwise and clockwise direction for filter selection.

There is no need of multiple cables to power this wheel up, just one USB cable does the trick. The maximum power supply of this EFW is approximately 120 mA @ 5 V, which can be operated from the camera’s USB2.0 port.

Filters

The filter wheel accepts unmounted 50 mm x 50 mm square filters with 3 mm thickness (supported: between 3 and 4 mm).

OAG connection

The filter wheel attaches directly to the OAG-L-68 off axis guider.

Camera connection:

The filter wheel attaches directly to ZWO medium format cameras like the ASI461MM Pro.

Downloads, Drivers:

ZW Optical supplies software and drivers online for free download.

Software and drivers for all ZWO articles

Type:	Motorized filter wheel
Filter size:	50 mm x 50 mm unmounted, 3~4 mm thick
Filter positions:	7
Body material:	Aircraft graded aluminum, CNC milled
Body thickness:	up to 28 mm
Optical path:	only 16 mm
Telescope connection:	M68x1 via OAG
OAG connection:	With screws
Camera connection:	With screws
Drive:	Stepper motor from NPM, Japan
Control mode:	ASCOM and SDK
Electric connection:	USB2.0
Power requirement:	120 mA @ 5 V
Weight:	1 kg