From the image above, we can clearly see that Panasonic S 70-200mm L-mount lens has a 77mm front filter thread, and the closest focusing distance of the lens is 0.92m (3.02 ft). All these specs we are sure now this lens will have constant f/2.8 aperture, it will be a Panasonic S 70-200mm f/2.8 L-mount Lens.
According to previous rumors, Panasonic S1 & S1R & L-mount Lenses will be available for pre-order at the end of this month.
via: Panasonic FF
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