Wanderer ETA Installation Guide for ToupTek Imaging Train | Filter Wheel + OAG | 55mm Back Focus

For a typical Touptek imaging train with a 55mm back focus, it’s easy to integrate the Wanderer ETA seamlessly while maintaining the 55mm back focus.
In this video, we’ll guide you through a step-by-step installation tutorial, showing exactly how to mount the Wanderer ETA in your setup.

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Install ETA in front of Touptek OAG-L/X : (0:00)
55mm back focus for ATR series cameras : (5:31)
55mm back focus for SkyEye series cameras : (8:13)

Wanderer ETA is a groundbreaking electronic tilt and back focus adjuster that allows users to accurately, automatically, quickly and remotely adjust the tilt and back focus of the camera.
Wanderer ETA is equipped with three independent adjustment motors and three high-precision encoders, with an adjustment range of 1.2 mm, a motor resolution of 0.3 microns per step, and a positioning accuracy of up to 2 microns. Compared with traditional manual tilters, its accuracy is improved by several orders of magnitude, fully meeting the stringent requirements of fast focal ratio systems and large-format cameras.
Wanderer ETA can be directly mounted on the OAG or the front of the camera using screws, and can still maintain a 55 mm back focus in most cases (Also possible for threaded connections). For detailed installation instructions and equipment compatibility, please refer to our website.

Official Website: wandererastro.com
Official Facebook: WandererAstro