Sigma 200mm f/2 Lens Specifications Leaked

credits: Sigma

Sigma is preparing for its big August 19 presentation, and one of the most anticipated announcements is the 200mm f/2.0 Sports lens for full-frame mirrorless cameras. This lens has been rumored for months, and now the first leaked details suggest the release is close. According to early information, the lens will weigh under 2 kilograms (likely between 1,900 and 1,999 grams) putting it in an interesting spot compared to other fast telephoto primes on the market.

That weight makes the new 200mm heavier than Sony’s 300mm f/2.8 GM, which comes in at 1,470 grams, but still much lighter than the DSLR-era 200mm f/2 lenses from Canon and Nikon. For reference, Canon’s EF 200mm f/2L IS USM tipped the scales at 2,520 grams, and Nikon’s version was an even heftier 2,900 grams. This new Sigma is shaping up to offer the same bright aperture and reach while being considerably more manageable for mirrorless systems. Another leaked detail: the lens will take 105mm front filters and feature a white finish similar to Sigma’s 300–600mm f/4 Sports lens.

As for performance, sources mention “super-fast autofocus,” which isn’t surprising given the target market of sports and wildlife shooters. The lens will reportedly launch for Sony E-mount and Leica L-mount systems, though it won’t work with Sony’s teleconverters, a limitation that might disappoint some users. Still, the very existence of a modern 200mm f/2 for mirrorless is notable, as none of the major manufacturers currently offer one. Official specs and images are expected during the August 19 event, where Sigma could also introduce a second-generation 35mm f/1.2 Art and a 12mm f/1.4 for APS-C.