Good bee photography — from a single forager on a flower to a full apiary tour — lives or dies on depth of field. This rig models a macro lens pointed at a bee on a bramble flower and shows, in 3D, exactly how much of the scene stays sharp for a given aperture, focal length and camera-to-subject distance.
Because a forager's whole body rarely sits on one flat plane, many macro bee shots use focus stacking — combining several exposures at different focus points — to get eyes, wings and legs all sharp at once, something a single exposure at any aperture shown here cannot fully achieve.
A 3D macro-photography rig aimed at a bee on a flower, showing exactly how aperture, focal length, subject distance and lighting setup change what stays sharp in the frame.
The near/far depth-of-field limits are computed from real lens optics (hyperfocal distance, circle of confusion) and rendered as translucent green (sharp) and red (blurred) slabs around the subject.
Adjust aperture, focal length and subject distance to watch the in-focus zone stretch or shrink, and switch lighting setups to compare natural backlight, flash fill and flat overcast light.
At close macro distances the depth of field can shrink to just a few millimetres — often less than the width of a bee's thorax — which is why apiary photographers stop down or stack focus.