At Reikan Technology, we're passionate about pushing the boundaries of photography technology. Based in the South of England, we've been crafting innovative software solutions since 2004, bringing them directly to photographers worldwide since 2011.

Our flagship product, FoCal, revolutionised autofocus calibration when it launched at the very end of 2011. What started as a Windows-only tool supporting just two cameras — the Canon EOS 5D Mark II and Canon EOS 7D — has grown into a feature-rich, cross-platform powerhouse.

Today, FoCal runs on Windows, Mac, iPhone, iPad, and Android, supporting over 60 cameras with tethered, automatic calibration. We've even introduced a dedicated Wireless Control Module, making precision lens tuning more seamless than ever.

And we're not stopping there—FoCal continues to evolve, bringing photographers smarter tools to ensure their gear performs at its absolute best.