New Patent: Sigma 12mm f/2.8 Art Full Frame Lens
Sigma has filed a new patent for the Sigma 12mm f/2.8 DG HSM Art Lens, which is designed for Canon
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Tag: Sigma Patents
Sigma 8mm f/1.8 Fisheye MFT Lens Patent
Sigma has filed a new 8mm f/1.8 Fisheye lens patent for Micro Four Thirds system cameras. Take a look at
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New Patent: Sigma 14mm f/3.5 Lens (APS-C Mirrorless)
Sigma has filed a new patent for the 14mm f/3.5 wide angle lens, which will be designed for APS-C mirrorless
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New Patent: Sigma 70-200mm f/2.8 DG OS HSM Sports Lens
Sigma has filed a new patent for 70-200mm f/2.8 DG OS HSM Sports Lens. Take a look at the patent
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New Patent: Sigma 200mm f/2L IS USM Lens
Besides the 70-300mm f/4-5.6 DG OS HSM lens, Sigma has filed a new patent for 200mm f/2L IS USM lens along
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New Patent: Sigma 70-300mm f/4-5.6 DG OS HSM Lens
Sigma has filed a new patent for 70-300mm f/4-5.6 DG OS HSM lens. Take a look at the patent details
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New Patent: Sigma 24-70mm f/2.8 DG OS HSM Art Lens
Sigma has filed a new patent in Japan for the 24-70mm f/2.8 DG OS HSM Art lens. This new zoom
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New Patent: Sigma 120-600mm f/5-6.3 DG OS HSM Sports Lens
Sigma has filed a new patent in Japan for the 120-600mm f/5-6.3 DG OS HSM Sports Lens. This will be
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New Patent: Sigma 11-22mm f/4.5-5.6 DG HSM FLD Art Lens
Sigma has filed a patent in Japan for the 11-22mm f/4.5-5.6 DG HSM FLD Art Lens. This new wide-angle zoom
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New Patent: Sigma 35mm f/2 DN OS Art Lens for Micro Four Thirds Cameras
Sigma has filed a new patent: Sigma 35mm f/2 DN OS Art Lens for Micro Four Thirds Cameras. Laid-open 2015-102559
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