If you’re really passionate about Macro photography, it would be worthwhile to invest in the superior EF 180mm f/3.5L Macro USM. This is Canon’s longest Macro Lens, allowing you to hone in on the littlest details from further away, without casting a shadow or disturbing the subject. The f/3.5 aperture gives you a compressed image with professional-quality effects. This lens gives you the freedom to play with contrast and clarity – in the photo, the pollen seems larger than life while the petals are softly blurred. Use of three Ultra-Low Dispersion (UD) glass elements effectively corrects secondary spectrum.