The work of Zucchi departs from the typical scientific illustrations of the seventeenth century. Rather than using crowded allegorical symbols, he favoured singular, forceful images. His treatise on optics features a striking engraving of an eagle clutching a lightning bolt while staring directly into the sun. This design uses classical mythology to explain physical vision. It draws on the belief that only the true heir to the sky could endure the sun's glare without blinking.

Modern collectors value these prints for their stark, graphic quality. The compositions avoid the cluttered motifs common in many Baroque engravings. Instead, they present clear subjects that balance scientific inquiry with dramatic flair. The use of bold heraldic symbols and celestial themes makes these pieces suitable for contemporary interiors. They offer a window into an era when art and early physics were closely linked.