Aperture: F/3.3 at 35mm, F/4.5 at 70mm. MDF: 0.5m 70mm and 0.35m 35mm. TTX Nikon 35-70mm f/3.3~4.5 Zoom-Nikkor. Focal length: 35-70mm. closes to F/22.0, with the ability to set.
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