Idea Feedback Request: 3D Viewport Overlay for Camera Focusing

[Okidoki]

Maybe look here:

Photographer - Camera Exposure, White Balance, Autofocus, Physical Lights, Bokeh, Render Queue

Hello! I am releasing my first addon for Blender: Photographer! What does it do? Adds Camera Exposure controls and Auto Exposure, per camera Adds Camera White Balance, per camera Adds Focus Plane debug Adds Render resolution, Ratio presets, View Layers, per camera User friendly Lens Tilt and Automatic Tilt for Archviz Adds Autofocus Single and Autofocus Continuous to your camera Control Motion Blur using Shutter speed or Shutter angle Adds Physical Light units and Color temperature (version 3…