SUMMARY
Sony's FE 600mm f/6.3 GM OSS lens offers a lightweight solution for handheld bird and wildlife photography, weighing approximately 1 kg and costing $3,698. Professional bird photographer Jan Wegener found that its portability allowed him to shoot for longer durations, resulting in more usable images compared to heavier f/4 lenses. While it sacrifices aperture for weight, modern sensors and autofocus systems compensate, making it viable for many scenarios. However, the lens's stabilization proved shaky for handheld video, though workarounds were found.
TAKEAWAYS
Sony's 600mm f/6.3 lens offers a lighter alternative to larger telephotos for handheld bird photography.
Wildlife photographer Jan Wegener achieved high keeper rates with the lens, praising its portability.
The lens trades a wider aperture for reduced weight, relying on modern camera technology for performance.
Handheld video stabilization was found to be shaky, though workarounds exist.