Professional lenses with wide apertures, like f/2.8 lenses, have been a staple of photography for years. But with today’s advances in software, some may wonder: are these expensive lenses still worth it, or can you rely on software to get similar results with cheaper equipment? The question is a valid one, and budget-conscious photographers are increasingly exploring whether they can save money without sacrificing quality.
Coming to you from David Bergman with AdoramaThis insightful video delves into whether investing in an expensive f/2.8 lens is worth it when you can use tools like Adobe’s AI noise reduction technology or Topaz’s image enhancement software. Bergman begins by explaining why wide aperture lenses are so sought after. First, they let more light into your camera, meaning you can shoot in low light without sacrificing quality. This is important for situations where increasing the ISO or slowing the shutter speed can introduce motion blur or excessive digital noise. Wide apertures also allow you to freeze fast motion, whether you’re shooting sports or wildlife during the day.
Bergman points out that these professional lenses don’t just have wider apertures. They use high-quality glass and advanced coatings that reduce chromatic aberration, distortion, and lens flare, resulting in sharper images and better contrast. The superior build quality means that these lenses are weather-sealed and durable, which is important if you regularly shoot in harsh conditions. Additionally, professional lenses tend to have faster and more accurate autofocus, which can make a big difference when shooting fast-moving subjects.
Software tools, on the other hand, have come a long way. Programs like Topaz Labs and Adobe Lightroom’s AI noise reduction can do impressive things when it comes to improving image quality, especially if you’re working with less expensive equipment. Bergman admits that software can help you compensate for certain limitations of consumer lenses. For example, if you primarily buy f/2.8 lenses to avoid high ISO settings and the noise that comes with them, modern software can save you money. You can invest in a cheaper lens and a good camera body with strong high ISO performance and let the software handle the noise reduction in post-processing.
Software has its limits, however. Bergman asserts that no software can perfectly replicate the natural bokeh effect created by a wide-aperture lens. While programs can artificially blur the background, they still can’t match the effect you’d get from an actual f/2.8 lens. He also highlights the additional benefits of professional lenses—such as weather sealing, build quality, and autofocus speed—that software can’t replace. These features are especially important for professionals who need reliability and consistent performance in all conditions.
Ultimately, Bergman says whether you need to invest in an expensive lens depends on your personal needs and budget. For professionals, the performance and convenience of an f/2.8 lens may still be worth the cost. But for enthusiasts or those on a tighter budget, modern software can help bridge the gap between expensive lenses and more affordable options. Watch the video above for Bergman’s full rundown.
