Electronic Focus Accessory (EFA) Kit

Electronic Focus Accessory (EFA) Kit

The EFA Kit automates focusing, helps with temperature control, and integrates accessory oversight. It is essential for full automation and fine control of your imaging train with PlaneWave focusers.

Key Specifications
Variants: Different kits depending on OTA size (smaller for 12.5", and larger for 14‑24" / CDK700, etc.)
Functions: Autofocus, temperature monitoring of primary optics / OTA back plate, fan control

Performance & Applications
‑ Provides finer control over focus, especially as temperature changes during observing sessions
‑ Reduces operator workload by automating repetitive adjustments
‑ Enhances image quality by keeping optics at ideal operating temperature