ZWO - EAF N Electronic Automatic Focuser with USB Type C

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SKU

ZWO-EAF-N

$199.00

Availability : In Stock

Free Shipping Available

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The next-gen ZWO EAF N pairs a sleek metal design with precision focusing, delivering smooth, accurate performance for sharper astrophotography at any skill level.

The EAF-N uses a universal Type-C interface for broad compatibility and easy installation.

Acheive fine, repeatable focus precision hands free to minimize vibrations and errors.

The ZWO EAF-N integrates with popular softwares for the ASIAIR, NINA and is ASCOM compatible to fully automated focusing routines.

For bluetooth connectivity, a built in battery and more please see the ZWO EAF-PRO.

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Details

ZWO EAF N Electronic Automatic Focuser with USB Type C

Streamlined Precision Focus with Modern Connectivity

The ZWO EAF-N brings next-generation performance and convenience to your astrophotography setup. With its sleek, minimalist design and durable all-metal construction, the EAF-N delivers ultra-precise, high-speed focusing ensuring sharper, more detailed cosmic imagery for astrophotographers at every level.

Connectivity

USB-C for Simplified Power & Data

The EAF-N replaces the previous USB Type-B port with a modern USB-C interface, offering:

Broader device compatibility
More reliable power delivery
Cleaner cable management
Direct connection to your camera, computer, or ASIAIR

Whether you’re streamlining a mobile setup or building a fully automated observatory, the EAF-N reduces clutter and enhances efficiency.

Extensive Software Support

Fully compatible with popular imaging and focusing platforms:

ZWO Software: ASIAIR App, ASIStudio
Third-Party Software: SharpCap, FireCapture, Maxim DL, TheSkyX, Sequence Generator Pro (SGP), Nebulosity, and more
FocusMax and other auto-focus tools

5KG Load Capacity

The EAF N is capable of carrying up to 5kg (11.02lbs.) payloads, accommodating a wide variety of imaging systems with ease.

ZWO EAF-N Specifications

Dimensions	41 x 52 x 70.3mm
Weight	215g
Payload	5kg
Motor Specifications	Stepper motor, step angle 7.5" reduction ratio 1:128
Precision	Micron Level
Communication Method	USB Level-C
Power Supply	USB Type-C (5V 500ma)
Internal Battery	No
Temperature Sensor/ Hand Controller	No
Power Switch	No
Status Indicator Light	No
Focus Button	Yes
Software	ZWO ASIAIR APP, ZWO ASIStudio, ASCOM Platform and various 3rd Party Softwares

In the Box

The ZWO EAF-N includes a standard mounting bracket, 2m USB-C cable (type C to type A), a flexible coupling set, spacers, mounting screws and hex wrenches plus a ZWO quick start guide.

Specifications

More Information
Brand	ZWO
Free Shipping	Free Shipping Available
In The Box	ZWO EAF-N Standard Mounting Bracket 2m USB-C to USB-A Cable Flexible Coupling Set 5 Spacers 4 M4x8 Cylindrical Head Hex Screws 2 M5x10 Cylindrical Head Hex Screws 2mm & 3mm Hex Wrenches Quick Start Guide

In The Box

ZWO EAF-N
Standard Mounting Bracket
2m USB-C to USB-A Cable
Flexible Coupling Set
5 Spacers
4 M4x8 Cylindrical Head Hex Screws
2 M5x10 Cylindrical Head Hex Screws
2mm & 3mm Hex Wrenches
Quick Start Guide