Sigma has announced 4 new Four-Thirds system lenses and one high zoom ratio lens at the Photokina in Cologne, Germany.
The four new Four-Thirds system lenses are: the Sigma 18-50mm F2.8 EX DC Macro large aperture lens, Sigma 24mm F1.8 EX DG Aspherical Macro large aperture wide-angle lens, Sigma APO 135-400mm F4.5-5.6 DG compact telephoto zoom lens, and the Sigma APO 300-800mm F5.6 EX DG HSM ultra-telephoto zoom lens.
The company also announced the new 18-200mm F3.5-6.3 DC OS lens. Sigma said this high zoom ratio lens is capable of covering a wide range of focal lengths from wide angle to telephoto.
[Via Photokina-Show.com]