Bokeh Calculator

Calculate bokeh quality, disc size, and characteristics based on lens settings.

Lens Settings

Focal Length (mm)

Aperture (f/)

Subject Distance (meters)

Aperture Blades

Camera Sensor

Bokeh Quality Score

82/100

Creamy, smooth bokeh

Bokeh Characteristics

Bokeh ShapeVery rounded

Bokeh Disc Size2.01mm

Blade Angle40.0°

Optical Details

Entrance Pupil47.2mm

Effective Aperturef/1.8 (FF equiv.)

SensorFull Frame