Studio photographers use large lenses to capture images with sharp detail, shallow depth of field, and quality bokeh. The larger the lens, the more light it captures, which creates crisp images with greater clarity and contrast. Larger lenses also allow photographers to blur the background, giving their work a unique, professional look. Additionally, large lenses offer more flexibility in terms of focal length and the ability to capture a range of subjects, from macro to landscape photography. In conclusion, larger lenses offer studio photographers a variety of advantages, allowing them to create stunning, professional images.