So, quick primer for anyone who needs it: Depth of Field (DoF) is basically how much of your image is in focus versus blurry. Bokeh is that nice blurry background effect you get when the foreground is sharp and everything else melts away. You know, that look.

This slider lets you control that effect, from -10 where everything's overly soft and blurry to 10 where it's all unnaturally sharp and crisp. Obviously this is a LoRA, not an actual camera with real optics, so we're kind of faking it here. It's an estimation of how depth of field would work, which means it's not going to be perfect but it gets you in the ballpark.

Range: -10 (dreamy blur everywhere) to 10 (everything razor sharp)

Because of how this works, it will mess with your composition. Like, it's not just adding blur or sharpness, it's actually changing how the image is structured to achieve that effect. So if your composition shifts in ways you weren't expecting, that's why. It's doing its best to simulate camera behaviour, but you know, with all the quirks that come with trying to fake optical physics through AI training.

Still pretty useful when you want that specific look without fighting your prompts to get there. Just be aware it's got opinions about how your image should be arranged