Photographer Gergely shares a real-world comparison between a used Nikon AF-S Nikkor 500mm f/4G ED VR lens and the newer Nikon Nikkor Z 180-600mm f/5.6-6.3 VR lens. The analysis focuses on practical performance for wildlife, nature, and sports shooting. Both lenses are evaluated in field conditions to help photographers decide between legacy F-mount quality and modern Z-mount versatility.

The used 500mm f/4G, priced at $1,750, offers a fixed super-telephoto focal length with Vibration Reduction and Nikon’s established optics. The new Z 180-600mm, at $2,096, provides a flexible zoom range designed specifically for Nikon’s Z-mount mirrorless system. Gergely examines how each handles in real-world scenarios, weighing factors like reach, portability, and adaptability to changing subjects.

As a wildlife and sports shooter, Gergely emphasizes usability beyond specs, noting how autofocus performance, weight balance, and compatibility with current Nikon bodies influence the decision. His breakdown avoids technical deep dives, instead focusing on what photographers experience in the field. The comparison highlights trade-offs between prime lens brightness and zoom flexibility.

The discussion also touches on the broader creator-business consideration: investing in older F-mount glass versus adopting the Z-mount ecosystem. For users already invested in Nikon mirrorless, the Z lens offers native integration, while the F-mount option may appeal to those seeking cost-effective reach via adapter. Gergely’s perspective aims to guide buyers based on actual shooting needs rather than theoretical specs alone.

Ultimately, the piece serves as a practical guide for photographers evaluating telephoto options in 2026, balancing budget, system compatibility, and real-world usability. It reflects a growing trend where creators assess not just lens performance, but long-term system value and workflow efficiency. The full breakdown is available on Gergely’s weblog, linked via Nikon Rumors.