Sigma Corporation announces world’s first F1.8 constant aperture zoom lens RONKONKOMA, NY, Apr. 18, 2013 — Sigma Corporation of America (www.sigmaphoto.com), a leading researcher, developer, manufacturer and service provider for some of the world’s most impressive lines of lenses, cameras and flashes, today announced the Sigma 18-35mm F1.8 DC HSM Art lens, the market’s [...]
Sigma USA Welcome to the redesigned website of Sigma Corporation of America. Over the past several month, our team has been hard at work to redesign, refresh, upgrade, and refine the overall look, feel, and user experience on our website.
COLOGNE, Germany, Sept. 17, 2012 – Sigma Corporation of America (www.sigmaphoto.com), a leading researcher, developer, manufacturer and service provider for some of the world’s most impressive lines of lenses, cameras and flashes, today announced the family-owned and operated company’s Sigma Global Vision from an invite-only event at photokina 2012 in Cologne, Germany.
From Sigma Corporation of America: RONKONKOMA, NY July 13, 2012 – Sigma Corporation, a leading researcher, developer, manufacturer and service provider of some of the world’s most impressive lines of lenses, cameras and flashes, has announced that the Sigma APO Macro 180mm F2.8 EX DG OS HSMwill be available in the United States on July [...]
Sigma has announced the new compact superzoom lens for APS-C DSLRs the Sigma 18-250mm f/3.5-6.3 DC Macro OS HSM Lens. This is an entirely new design, it is smaller than the existing and incorporating ‘Thermally Stable Composite’ (TSC) construction. The exclusive TSC is a material currently used exclusively by Sigma, designed to minimize barrel expansion or contraction [...]
Newly designed telephoto zoom lens with Sigma’s own Optical Stabilizer system at street price of $1099 Ronkonkoma, NY, March 30, 2012 – Sigma Corporation of America, a leading researcher, developer, manufacturer and service provider of some of the world’s most impressive lines of lenses, cameras and flashes, is pleased to announce that its newly upgraded [...]
[dropcap]A[/dropcap] new Sigma lens Sigma 180mm f/2.8 OS Macro, believed to be one of only two pre-production models in the world, has gone missing from Sigma’s booth at CES2012. It replaces the 180mm f/3.5 EX DG macro lens and claimed to be world’s first 180mm f/2.8 macro lens to boast a 1:1 magnification ratio. The lens was unveiled at [...]
[dropcap]R[/dropcap]onkonkoma, NY, Jan. 9, 2012 – Sigma Corporation, a leading researcher, developer, manufacturer and service provider of some of the world’s most impressive lines of lenses, cameras and flashes, is pleased to announce the Sigma APO Macro 180mm F2.8 EX DG OS HSM, the world’s first 180mm macro lens that offers a magnification ratio of [...]