Focus Peaking on RawCull

Focus Peaking

Wed, 11 Mar 2026 00:00:00 +0000

Focus Peaking highlights sharp edge detail in the current image. It is a visual aid for checking whether the important part of the photo is in focus.

How to Use It

Open an image in zoom view.
Turn on the focus mask or focus peaking overlay in the image controls.
Inspect the highlighted areas.
Adjust Focus settings if the overlay is too weak or too busy.

For best results, use extracted JPG previews or RAW-based zoom previews instead of small thumbnails.

Focus Points

Mon, 02 Mar 2026 00:00:00 +0000

Focus Points show the autofocus point information RawCull can read from supported RAW files.

How to Use It

Open an image and turn on the Focus Points overlay in the image controls. RawCull shows the focus point location when the metadata is available.

Focus point support depends on the camera and RAW metadata. Sony ARW support is the primary target. Nikon NEF focus point extraction is currently experimental and may not show focus points.