IT House reported on May 11 that Sigma will hold a global press conference for new Sigma products at 20:00 on May 16. It was previously reported that the company will launch the second generation 24-70mm F2.8 DG DN at the press conference. Lens, today the foreign media SonyAlphaR

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it House reported on May 11 that Sigma will hold a global press conference for new Sigma products at 20:00 on May 16. It was previously reported that the company will launch the second generation 24-70mm f2.8 dg dn at the press conference. Lens, today the foreign media sonyalpharumors released the complete specifications of this lens, which is organized as follows:

Aperture: f2.8 – f22

Optical structure: 19 elements in 15 groups

Minimum focusing distance: 17 cm at wide-angle end / 34 at telephoto end cm

filter diameter: 82mm

autofocus motor: hla high response linear motor

size: 87.8 x 122.2 mm (e mount version)

weight: 735 g

mount: e and l

price: 1349 euros (it house Note: The current price is about 10,495 yuan)

IT House reported on May 11 that Sigma will hold a global press conference for new Sigma products at 20:00 on May 16. It was previously reported that the company will launch the second generation 24-70mm F2.8 DG DN at the press conference. Lens, today the foreign media SonyAlphaR - Lujuba

Judging from leaked information, the lens weighs 735 grams, which is nearly 100 grams lighter than the first generation, but still heavier than Sony’s original fe 24-70mm f2.8 gm ii Dozens of grams.

In addition, referring to previous reports, this second-generation lens is said to have "better optical quality than the first generation", is more "compact and lightweight", and also has enhanced focusing and tracking performance.

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