EFA Hand Control

EFA Hand Control

The EFA (Electronic Focuser Accessory) Hand Control provides manual focus/feature control for PlaneWave systems when onsite, letting users adjust focus or accessory status without full software or computer control.

Key Specifications
Control Type: Handheld controller for focus / accessory adjustments
Compatibility: Works with EFA kit / focusers / compatible accessories
Features: Likely includes physical buttons or knobs to adjust focus, temperature, or fan settings

Performance & Applications
‑ Useful for field adjustments or during daytime alignment/maintenance
‑ Offers on‑site control when software is unavailable or not preferred
‑ Simplifies occasional manual tweaks without needing full automation